2024 Btr truck norris cam hp gain

note: if you use the sk003 spring kit, hardened pushrods are required.. note: if you have a 6.0 or 6.2 truck engine with square port heads, the btr-sk018 spring kit is recommended.. Phoenix police activity

The Brian Tooley Racing BTR Truck Norris Camshaft Install Kit is a must-have for Chevrolet GM Gen III/IV LS 4.8 5.3 6.0 Vortec Trucks with 6.0L / 6.2L Engines. The kit includes everything needed for a successful installation, taking …https://www.briantooleyracing.com/truck-stage-iii-cam.htmlOur Truck cams were designed with low lift so GM LS2, LS3 and LS6 springs and pushrods can be used,...Aug 6, 2022 · I had a BTR stage 2 truck cam in my 6.2 for a little while, and I didn’t like it as much as I like the cam motion stage 2 truck cam designed specifically for the 6.2 that I have right now. I’ve noticed at the BTR cams seem to be ground as a compromise between the 4.8, 5.3, and 6.2 engines. We also installed a Comp dual valvespring (PN 26526-16) upgrade. Run with the cam and spring upgrade, the L92 pumped out 537 hp at 6,300 rpm and 493 lb-ft of torque at 5,300 rpm. Despite the mild ...BTR STAGE 1 TRUCK CAM V2 - BTR30612120. SPECS: 206/212 .553/.553 112+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer for your needs. This cam is a great choice for those daily drivers that like an aggressive idle and don't mind giving up some power at low RPMs. Great for Cars, Trucks, SUV's, Street Rods, and LS Swaps. This camshaft has been proven to …stock exhaust manifolds with a muffler deleteidle in gear is 660 idle in park is 700 all tuning done using hptunersSTAGE 3 SPECIFICS: The Stage 3 V2 camshaft is an amazing all around grind for the truck enthusiast. You sacrafice some low end torque in the pursuit of more power farther in the RPM range, but gain an idle note that is DISTINCTLY BTR! With more average torque than the previous Stage 3 grind, it is still a tow-friendly camshaft, just not ideal for the every day hauler. An aftermarket converter ...HOW TO: 700+ HP FOR ONLY $2700. BUILD A BACK-UP, NO PREP OR DRIFT LS RACE MOTOR FOR JUST $2700! Oct 20, 2023 Chad Reynolds 0. Unrestored Boss 302 & V8 Torino “3-On-The-Tree” Manual Found at Sarasota Cars & Coffee 941! ... How Much Power Can A Stage 1 or 2 Truck Cam From Brian Tooley Racing Add To …6.0 surging Log file/Tune post review. FrankVVETUNEDTTrialVE.hpt. idlesurgelog.hpl. 6.0 LY6 with VVT delete running BTR Truck Norris cam. I can't get this thing to idle without surging. Sometimes its fine but other times it stalls and surges. I need to dial in some things still as its a work in progress, but the stalling and surging is making ...Oct 30, 2022 · how well does the new btr red hot cam-is it extra spicy? check out this video where i compared the two versions of the btr truck norris cam on a junkyard 5.3l. i compared the .552-lift standard cam against the low-lift, nsr (.498 lift) cam. i also compared the new (221 duration) red hot cam to the old (228 duration) ss2 cam. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.Mar 9, 2022 · They do, but in a 6.0 test with a wilder cam than the Truck Norris it only lost out by 12 hp but gained 12 TQ down low. In a truck or suv i call that a wash. But again with the LQ9 compression 706s are going to require a real good tune and good fuel always. With the growing concern for environmental sustainability, electric vehicles have gained immense popularity in recent years. While electric cars have dominated the market, there is now a rising demand for electric pickup trucks.Does anyone have a start up file they can share with me for a 2009 chevy silverado bone stock with a BTR truck norris cam? thanks in advance Last edited by PAYDAMAN; 01-25-2023 at 06:26 PM. 01-26-2023 #2. TheMechanic. View Profile View Forum Posts ... HP Tuners LLC; Top;Stock 08 GMC Sierra 4.8 with BTR Truck Norris cam nsr first start up.ACL CAM BEARING SET - 1997-2003 LS BLOCKS - 5C1000S-00. $37.96. MOTORAD ROUND IGNITION COIL - LS3/LS7 CAR & GEN IV TRUCK - 3IC404. $46.99. CHE PRECISION GODZILLA TRUNNION KIT. $239.00. BP AUTOMOTIVE COIL PACK HARNESS FOR BTR VALVE COVERS - SOLD INDIVIDUALLY - H151. how much power did the truck norris cam make over stock? more importantly, how did we further improve low-speed torque? lots of cool tests.Developed through extensive in-house cam lobe design and dyno testing, the Truck Norris camshaft offers superior power and torque across the RPM range compared to BTR's V2 truck cams. It delivers an aggressive idle sound, yet remains compatible with stock torque converters. 1.Camshaft Only: BTR Truck Norris Camshaft. 2.Feb 16, 2023 · The setup: 6.0, TBSS intake, 92mm throttle body, ported 799 heads, BTR Truck Noris cam, 10.6:1 Cr, stock exhaust manifolds, dual 2.5" to a single 3.5" (free-flowing muffler), 25-2700 rpm stall Jakes performance stage 4l80e. I plan on boosting it in the future, but I want all the issues ironed out before then. Brian Tooley Racing Stage 3 Truck Cam Idle Compilation. A few different clips of BTR Stage 3 Truck Camshafts after installation. Enjoy! 114114. 47 comments 12 shares.note: if you use the sk003 spring kit, hardened pushrods are required.. note: if you have a 6.0 or 6.2 truck engine with square port heads, the btr-sk018 spring kit is recommended.See all 20 photos. The LS2 is an outstanding continuation of GM's high-tech, pushrod small-block V-8s. It offers the superior architecture of the LS family of engines, free-breathing heads right ...Product Description BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen3/4 LS Truck Engines 4.8, 5.3, 6.0, 6.2 Specs: 212/22X .552"/.552" 107 LSA, 3 Bolt Pattern The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV!Specs: 212/22X, .552/.552, 107 LSA. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams. #2019371 Cam Specs Duration: 216°/232° Lift: 0.590”/0.624” LSA: 113° Dyno Results . 500.9 HP at 6,100 RPM; 488.4 TQ at 4,800 RPM; Gain Over Stock: 39.4 HP and 32.6 TQ; After making over 461 horsepower with the stock LS3 components, the stock 1-bolt cam was pulled and all the necessary components for the 3-bolt Crane performance cams were ...NO GENERIC CORES USED. The end result is a revised camshaft that provides more average torque, higher peak power, and a maximum depth heat treatment for reliability. The Stage 2 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step.BTR STAGE 4 TRUCK CAM V2 - BTR32430090. SPECS: 224/230 .553/.553 109+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer for your needs.2003 Chevrolet Suburban with flattop pistons, a Truck Norris cam, Shorty headers, cold air intake, and high flow cats. Stock intake, stock injectors, and stock exhaust. 2003 Suburban cam tune 93 with e-fans 190.hpt. Here is the tune file. 06-10-2023 #2.210/22X, .540"/.540", 111 LSA, 14% fuel lobe. Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our Gen V V6 truck camshafts were born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our Gen V V6 cam is the most powerful on the market. Thanks. No need to segment swap, you did it right with the manual in Transmission>General>general>Manual and PRNDL none. The Idle>rpm Base>setpoint should add 200-250 to your entire STOCK table. Return the rolling idle to 0. Idle> Airflow>Startup>Underspeed time give it 2 seconds. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.6.0 surging Log file/Tune post review. FrankVVETUNEDTTrialVE.hpt. idlesurgelog.hpl. 6.0 LY6 with VVT delete running BTR Truck Norris cam. I can't get this thing to idle without surging. Sometimes its fine but other times it stalls and surges. I need to dial in some things still as its a work in progress, but the stalling and surging is making ...And then sticking the 'truck cam' label on it, sending out samples for reviews, and the intarwebs goes wild with everybody pointing to the huge gains up top and saying 'this is the bestest truck cam EVAR!!!!!111one'. A real truck cam would take all those gains from lobe profile advancements and do the opposite of the above - 'spend' those gains ...Drop-in .500 in. lift cams are popular, but LS6 springs allow you to run .550 in. lift and extend the rpm range. Spring life isn’t a problem because trucks generally don’t spend a lot of time at high rpm. Beyond that, .575 to .600 in. isn’t a problem with dual valve springs.. The stock rockers are good to 175 lbs. of seat pressure and 450 lbs. open.Link to BTR Truck Norris camhttps://www.summitracing.com/parts/btc-trucknorrisLink to valve springs https://www.summitracing.com/parts/SUM-174002cam retaine...5.3L Silverado in for our Cam Swap Special:https://www.strictlyperformance.parts/upgrades-installsThis truck went with BTR's new Truck "Torque" Camshaft, whi...BTR Brian Tooley TRUCK NORRIS Camshaft. For 1999-2013 GM Gen3/4 LS Truck Engines 4.8, 5.3, 6.0, 6.2. Specs: 212/22X .552"/.552" 107 LSA, 3 Bolt Pattern. …The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams. Intake Duration at 050 inch Lift: 212. The BTR "Truck Yeah!" package is a budget friendly way to increase the horsepower on your 1999-2013 4.8/5.3/6.0 powered GM Truck. With this package you get your choice of quality, proven components that will give your truck an extra 50-75 horsepower at the rear tires while also maintaining drivability. Package includes: - BTR camshaft, valve ...Sep 14, 2023 · The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. BTR STAGE 2 TRUCK CAM V2 - BTR31218110 SPECS: 212/218 .553/.553 111+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer for your needs.The Truck Norris Cam will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.New Tuner- 6.0 Truck Norris - need idle help. Hello all, this is my first tuning adventure with a modified engine. Details are 2003 Silverado 1500 that started as a 4.8 . I installed a 6.0 with 799/243 heads and a BTR Truck Norris Cam with stock exhaust and intake manifolds.The BTR Truck Norris cam is perfect for those looking for more horsepower with a noticeable idle chop that will turn heads and make great power. The BTR cam profile …May 19, 2020 · LQ4 Cam vs Comp Cam. Run with a stock LQ4 cam, the 6.2L L92 produced 445 hp at 5,600 rpm and 460 lb-ft of torque at 4,600 rpm. After installation of the Comp cam, the power output jumped to 550.3 ... i compared the stock 6.0l (lq9) cam to three (early v1) truck cams (stange 1-3) from brian tooley racing. i then compared the truck cams to the factorty ls3 cam (very similar specs to the stage 1 trk cam). the i compared the truck cams to the popular sloppy stage 2 cam and illustrated why i want to test the new btr truck norris cam so badly.Sep 14, 2023 · The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams. Brian Tooley Racing Stage 3 Truck Cam Idle Compilation. A few different clips of BTR Stage 3 Truck Camshafts after installation. Enjoy! 114114. 47 comments 12 shares. 2007 Chevy suburban 5.3 btr truck Norris cam, shorty headers, gutted cats, msd coils, trick flow exhaust valves, Manley race intake valves,Taylor 10.4 wires, 243 heads. 02-26-2023 #2 GHuggins Tuning Addict Join Date Jan 2015 Location Franklin, NC / Gainesville, Ga Posts 6,021 Just post the log and current tune in it here. Brian Tooley Racing BTR Truck Norris Camshaft Install Kit for Chevrolet GM Gen III/IV LS 4.8 5.3 6.0 Vortec Trucks (4.8L / 5.3L Engines) Engine Oil Pump Texas Speed TSP Chopacabra Truck Camshaft Cam Kit with Beehive Springs and Seals LS 4.8 5.3 6.0 6.2 Vortec 1999-2013I have a 2004 Silverado with a 4.8L engine and I am wanting to put a cam in it. What cam would gain me a few hp but still be able to daily it comments sorted by Best Top New Controversial Q&A Add a Comment Remarkable ... BTR truck Norris cam, that’s what i put in …BTR TRUCK NORRIS JR. CAMSHAFT. 210/22X, .540"/.540", 111 LSA, 14% fuel lobe . ... From toy haulers to trucks turned street rods, our Gen V V6 cam is the most powerful on the market. The Truck Norris Jr. grind packs the same powerful punch as its father, the original Truck Norris. This camshaft is a great choice for those looking to delete DOD ...Brian Tooley L83 L86 Stage 2 Truck Cam for 2014+ 5.3L 6.2L Gen V L83 L86 L8B BTR Camshaft ... Clean loud chop easy install easy to tune great gains and amazing sound ...The Truck Norris Cam will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.BTR STAGE 4 TRUCK CAM V2 - BTR32430090. SPECS: 224/230 .553/.553 109+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer for your needs.ACL CAM BEARING SET - 1997-2003 LS BLOCKS - 5C1000S-00. $37.96. MOTORAD ROUND IGNITION COIL - LS3/LS7 CAR & GEN IV TRUCK - 3IC404. $46.99. CHE PRECISION GODZILLA TRUNNION KIT. $239.00. BP AUTOMOTIVE COIL PACK HARNESS FOR BTR VALVE COVERS - SOLD INDIVIDUALLY - H151.The key to the $100 cam swap was choosing the right cam, followed by the right springs. While an aftermarket cam might well offer even bigger power gains, the cost per horsepower definitely favors ...After installing the BTR cam, the peak power numbers jumped to 385 hp at 5,500 rpm and 393 ft.-lbs. of torque at 4,700 rpm. As indicated previously, the cam …With the rise in crime rates, ensuring the safety and security of our homes has become a top priority. One effective way to achieve this is by installing a reliable and efficient surveillance system. When it comes to home security, the XMey...BTR's Gen V Truck Cam Kit is designed for 2014 and newer GM pickup trucks with the L83 5.3 or L86 6.2 engine. Dyno tests have shown a 70 horsepower gain at the tires with the stage 2 camshaft in a L86 equipped Silverado, so this is a great upgrade to give your truck increased power!I am almost ready to attempt first start and are needing some advice on doing that safely tune wise. Engine specs are 99 5.3 fresh rebuild bored .20 over stock bottom end otherwise. BTR Truck Norris cam, BTR .560 springs, BTR 7.40 pushrods, Summit LS7 lifters, factory graphite head gaskets (862 notch heads) 12613412 50lb injectors from Glenns ...Specs: 215/233, .540"/.540", 110 LSA, 14% fuel lobe. Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our Gen V truck camshafts were born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our Gen V truck cam lineup has an answer for your needs.Dec 16, 2022 · Designed to spec with Hoonigan’s Chop King - Zac Mertens, t he BFD is the nastiest sounding cam you can stuff into your 6.0L. This Cam is specifically made for the LS 6.0L, so adequate PTV clearance has been built in when used with stock heads. A 3600+rpm stall is recommended for automatics. Our kit options eliminate the guesswork and include: Rick Seitz. Rick Seitz is the owner and founder of GMEFI Magazine, and has a true love and passion for all vehicles. When he isn’t tuning, testing, or competing with the brand’s current crop of project vehicles, he’s busy tinkering and planning the next modifications for his own cars. The Truck Norris bump stick has arrived!BTR Brian Tooley TRUCK NORRIS Camshaft For 1999-2013 GM Gen3/4 LS Truck Engines 4.8, 5.3, 6.0, 6.2 ; Specs: 212/22X .552"/.552" 107 LSA 3 Bolt Pattern ; The Truck Norris …HOW MUCH POWER IS .050 LIFT WORTH? DOES MORE CAM LIFT EQUAL MORE POWER? HOW MUCH POWER DOES THE BTR TRUCK NORRIS CAM MAKE? HOW MUCH MORE POWER DOES THE HIGH-LIFT TRUCK NORRIS CAM...The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, …We compared the stock LM7 5.3L cam to the Stage 1 Truck Cam from Brian Tooley Racing (BTR). Check out the other tests run on the Stage 2 & 3 truck cams on th...Dec 14, 2021 · HOW TO PICK THE RIGHT 6.0L LS CAM. WHAT LS TRUCK CAM WORKS BEST? HOW TO MAKE MORE LS POWER. WHICH LS CAM ADDS TORQUE? HOW WELL DOES THE SLOPPY STAGE 2 CAM WO... Knock issue after cam swap. Hello from Scotland! I use an 03 Silverado 5.3 daily for my landscaping company, the 1500 regularly pulls a 7000lb trailer but it struggles, I decided to attempt to improve the performance with a Summit Pro 8709 cam and springs, going by the reviews I saw online this cam would improve power and torque across the ...$389.99 BTR Camshafts Camshaft, BTR, Truck Norris Cam, 212 int. Duration, 0.552 in./0.552 in. Lift, 107 LSA, 3-Bolt, 4.8L, 5.3L, 6.0L, Gen III/IV LS, Each See More Specifications | Check the Fit Estimated Ship Date: Today Would you rather pick it up? Select Location Free Shipping Add To Cart Beat A Price Guarantee Wish List CompareHOW MUCH POWER IS A CHEAP, LOW-BUCK, JUNKYARD 4.8L LS CAM SWAP WORTH? CAN YOU REALLY SWAP CAMS WITH THE STOCK SPRINGS? WILL THE BTR TRUCK NORRIS NSR CAM WORK...Jun 21, 2022 · Rick Seitz. Rick Seitz is the owner and founder of GMEFI Magazine, and has a true love and passion for all vehicles. When he isn’t tuning, testing, or competing with the brand’s current crop of project vehicles, he’s busy tinkering and planning the next modifications for his own cars. The Truck Norris bump stick has arrived! The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams. Intake Duration at 050 inch Lift: 212. Equipped with 1.7 rockers, the LS7 cam increased peak power from 353 hp and 384 lb-ft to 422 hp and 395 lb-ft. Up to 4,500 rpm, the LM7 offered more power, but the LS7 pulled strong all the way to ...Sep 18, 2019 · Equipped with the stock cam, the 5.3L produced 348 hp at 5,200 rpm and 374 lb-ft of torque at 4,400 rpm. Next up was the Torque cam from Brian Tooley Racing. Designed for truck applications ... 1986 K10 LQ4 +.030, 862's, Long tubes, LS Pro forged flat tops, Truck Norris Camshaft, 4L80E, 4.10's. Page 2 of 2 First 1 2. Quick Navigation GM V8 Tuning - Engine, Gas (Gen 3) Top. I am having an issue with deceleration stalling. it seems like my idle drop bad on deceleration and looking to see where to start.LQ4 Cam vs Comp Cam. Run with a stock LQ4 cam, the 6.2L L92 produced 445 hp at 5,600 rpm and 460 lb-ft of torque at 4,600 rpm. After installation of the Comp cam, the power output jumped to 550.3 ...Specs: 231/244 .630"/.615" 112.5+2.5. The BTR Stage 3 N/A Camshaft (LS1/LS2/LS6) is the go to for people desiring an aggresive idle matched with a powerband that will stretch into the 450+ whp range around 6000 RPM when paired with quality supporting modifications. Automatic applications will need an aftermarket torque converter to take full ... The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.Thanks. No need to segment swap, you did it right with the manual in Transmission>General>general>Manual and PRNDL none. The Idle>rpm Base>setpoint should add 200-250 to your entire STOCK table. Return the rolling idle to 0. Idle> Airflow>Startup>Underspeed time give it 2 seconds. See all 20 photos. The LS2 is an outstanding continuation of GM's high-tech, pushrod small-block V-8s. It offers the superior architecture of the LS family of engines, free-breathing heads right ...Make 625 hp with a Junkyard 5.3L Truck Engine. Cheap 4.8L Vortec LS Junkyard Engine Build: Make 500+ hp for $2400. Just about any 5.3L engine is acceptable. They're found in trucks, vans, and SUVs ...Product Description BTR Stage 1 Truck Cam V 2 BTR30612120 For 1999-2013 GM Gen 3/4 LS 4.8, 5.3, 6.0, 6.2 206/212 .553"/.553" 112LSA 3 Bolt Pattern . With great power gains and OEM driving characteristics, this camshaft pairs wonderfully with stock converters. The V2 Stage 1 makes MORE POWER and MORE AVERAGE TORQUE than the stock cam making it a perfect candidateThanks. No need to segment swap, you did it right with the manual in Transmission>General>general>Manual and PRNDL none. The Idle>rpm Base>setpoint should add 200-250 to your entire STOCK table. Return the rolling idle to 0. Idle> Airflow>Startup>Underspeed time give it 2 seconds. Truck runs and drives amazing! Installed BTR stage 4 cam kit and doing the mail order tune was honestly very smooth. Very responsive and had the truck driving almost perfectly on the base tune. I am beyond happy with this experience If they had a 6 star I’d give it. I appreciate how fast the tune got done as well!! 5 Email tuneSep 23, 2015 · GENERAL MOTORS SPECIFIC FORUMS. GM Engine & Exhaust Performance. 8-Lug Truck Performance. Tuning, Diagnostics, Electronics, and Wiring. GM Drivetrain & Suspension. GMT 800 & Older GM General Discussion. GMT 900 Trucks General Discussion. GMT K2xx Trucks General Discussion. TrailBlazer SS. 2001 5.3 truck Norris cam. Looking for a good tune to start from stock 5.3 with a btr truck Norris cam shorty headers and a Velocity intake with 92 mm total body stock truck injectors using stock ecm. Get bigger injectors, you're going to need them. Can't help you with a tune. 2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.I'm running a BTR cam CAM 224/230 112+3 .500" Lift in a in a 03 5.3 dbw setup with a manual trans than I swapped into an old Pontiac. I'm struggling to get it to idle when I'm coming to a stop I have to keep feathering the throttle in hopes it will idle when I stop. Unfortunately I can't find any manual OS "12579405" in the repository to segment …Product Description BTR Stage 2 Truck Cam V2 - BTR31218110 For 1999-2013 GM Gen3/4 LS 4.8, 5.3, 6.0, 6.2 212/218 .553/.553" 111LSA 3 Bolt Pattern. With great power gains throughout the entire RPM range and OEM driving characteristics, this camshaft w orks well with stock converters.

I just put the BTR stage 2 212/218 in my 5.3 and like it a lot, good power gains everywhere for the most part and revs way better than stock op to 6200. Im in the process of tuning It myself with HP tuners. I agree with 5FDP, that .224 cam would be a bit much for a stock converter. . How to beat level 27 on 40x escape

Hey guys, working on building a tune for my 04 chevy silverado 4x4 4.8L btr truck norris cam .553 lift, 212/22X duration, 107.5 LSA, with .560 valve springs, seals, and chromoly push rods, long tube headers with cat delete, stock Y pipe to glasspack single tail pipe, throttle body spacer, edlebrock cold air intake+ignition wires. Running 20 inch rims …#btr#trucknorris#choppin#magnaflow#silveradoTq @ 4,000 RPM: 480 lb-ft. See all 13 photos. The 224 cam demonstrated just how much the LS3 motor was in need of wilder cam timing. Stepping up 20 degrees of duration (@.050) resulted in a gain ...This is my 2008 Silverado with a 4.8 and the BTR Truck Norris camshaft. The truck currently has stock exhaust manifolds, stock Y pipe with catalytic converte...BTR Camshafts TRUCKNORRIS. BTR Camshafts TRUCKNORRIS ... 4.8 out of 5 stars. Estimated Ship Date: Today. Free Shipping...Loading Estimated Ship Date: Today. Free Shipping; BUILD IT WITH SUMMIT! Filter my search results to see Summit Racing brand parts. ... Stage 1 Pro LS Truck Swap Cam, High-Lift version, 209/217 112 + 1 .550/.550 …What a week!! Diagnosing this C10 turned out to be no walk in the park. At the end of the day this thing is a ripper! The camshaft is an excellent compliment...Specs: 212/22X, .552/.552, 107 LSA. The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 Silverado or Sierra. Developed from hundreds of hours of in house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to our legendary V2 truck cams. I am almost ready to attempt first start and are needing some advice on doing that safely tune wise. Engine specs are 99 5.3 fresh rebuild bored .20 over stock bottom end otherwise. BTR Truck Norris cam, BTR .560 springs, BTR 7.40 pushrods, Summit LS7 lifters, factory graphite head gaskets (862 notch heads) 12613412 50lb injectors from Glenns ...I'm running a BTR cam CAM 224/230 112+3 .500" Lift in a in a 03 5.3 dbw setup with a manual trans than I swapped into an old Pontiac. I'm struggling to get it to idle when I'm coming to a stop I have to keep feathering the throttle in hopes it will idle when I stop. Unfortunately I can't find any manual OS "12579405" in the repository to segment …After installing the BTR cam, the peak power numbers jumped to 385 hp at 5,500 rpm and 393 ft.-lbs. of torque at 4,700 rpm. As indicated previously, the cam offered gains as high as 59 hp at 6,400 rpm, but for truck owners, the real story is the extra 20 ft.-lbs. of torque offered from 2,500-4,500 rpm.Re: Daily Driven Cam Choice. by Fandango » Sun Dec 12, 2021 12:38 am. I've noticed a lot of G8 folks like the little lunati cam. That cam is 219/223 .625/.625 on a 112 LSA. That seems close to the GM hot cam, which is: 219/228 .525/.525 on a 112 LSA. Summit has two versions, a low lift and high lift.LS Cam Swap and Dyno | 1968 C10 Build Episode 4. By Joe McCollough. 10/24/2022. Add Article To List. ... This engine screamed right to the 6700 rpm rev chip and made 430 horsepower and 430 ft. lbs. of torque. ... BTR Truck Norris Camshaft, Gen 3, 4 LS Truck, Hydraulic 3-Bolt. View (0) $389.99And then sticking the 'truck cam' label on it, sending out samples for reviews, and the intarwebs goes wild with everybody pointing to the huge gains up top and saying 'this is the bestest truck cam EVAR!!!!!111one'. A real truck cam would take all those gains from lobe profile advancements and do the opposite of the above - 'spend' those gains ...BTR's Gen V Truck Cam Kit is designed for 2014 and newer GM pickup trucks with the L83 5.3 or L86 6.2 engine. Dyno tests have shown a 70 horsepower gain at the tires with the stage 2 camshaft in a L86 equipped Silverado, so this is a great upgrade to give your truck increased power! As you can see, this is a great bang for the buck upgrade when ....

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