WebJul 22, 2014 · With a little less restriction his would be 480s pretty easy. To make 480, you need the intake mod, udp, lts and airbox with this cam. On the car with PRC heads, they aren't milled and it has stock thickness gaskets, so he probably picked up 20-25 rwhp. He has all those other mods I listed and he has dual 3" exhaust. WebJul 6, 2024 · Bulletproofing the LT1 for Big Boost with GPI’s LT1 Drop in Piston / Rod Package! Posted on March 19, 2024 March 31, 2024 by Gwatney Performance Bulletproofing the LT for Boost The LT series GM engines are incredible powerplants as designed – however unlike their predecessor (LSx) – the LT’s commonly rebel when …
Cylinder Heads - Gwatney Performance
WebFeb 1, 2024 · I've been running the smaller GPI VVT SS3 (227/243), and daily my car. When I went 10.90 I had 17x7 fronts and 17" slicks on back, seats out and trunk empty. My car would go 10's with just a drag pack and no other weight reduction. ... 10.90@125 1.47 + GPI VVT Cam + BW Ported Heads + CD 3800 « Previous Thread ... WebMay 10, 2024 · Drives: 2016 Camaro SS. Join Date: May 2024. Location: Chattanooga,TN. Posts: 23. GPI Stage 4 Cam Surge on cold start. Hello everyone, new to the forum here. I’ve done some research but can’t seem to find the answer. I have 2016 1SS with gpi stage 4 cam, rest of mods in signature. On cold start my car will surge from 500 to 1000 rpm … hairdressers front st chester le street
Ideal compression ratio for DI - CAMARO6
WebJul 12, 2024 · Honestly i dont think i have heard anything bad about the GPI cam . Installed my SS4 NFC back in February, we didn’t check any of the clearances but it’s been running fine for about 1500 miles no nosies, smells or smoke _____ 02 Stepside Silverado 05 ZX-10 13 1LE 14 Nightrod Special 07-11-2024, 10:58 PM ... Web2010 5th Gen Camaro SS L99 Vararam CAITexas-speed 1 7/8'' Longtubes/Off-road X-pipeStock Axle-backPorted TB93 TuneGPI SS1 Cam*83 degrees*Maybe 460whp in cool... WebGPI – LT1 Cam (Gen 5) Rated 4.97 out of 5 $ 469.00 $ 445.55. Select options. Sale! Top Seller. Camshafts GPI – L99 Cam VVT. Rated 5.00 out of 5 $ 469.00 $ 445.55. Select options. Sale! Top Seller. Camshafts & Valvetrain GPI – LT1 / LT4 / L86 & L83 Blower Cam (Gen 5) Rated 5.00 out of 5 $ 469.00 $ 445.55. Select options. hairdressers forestside