Oct 20, 2010 · i did some more searching an this is what i found the g8 has a 3.99-inch-bore x 3.62-inch-stroke 200/208-degree 0.472-/0.480-inch and the ls2 has 4.00 inch bore x 3.62" stroke 204/211 at 0.50 and 0.520/0.520 lift so based on this it pretty much just is the cam?

Jul 2, 2009 · Jerry GTOAA '04-'06 Technical Advisor My Shop KPE - Klaus Performance Engineering 2004 Pontiac GTO 6.7/M6/Barbados Blue (1 of 271) My Car Page Featured in the April 2007 High Performance Pontiac Magazine

Oct 10, 2015 · I have read and read on this and there seems a few people that have had this same problem but nobody comes back to say what fixed their problem. My 06 6 speed GTO has had issues with starting and then dying immediately or cranking and not starting for a cycle or two. Problems: MIL with P0335 TCS goes off and will not turn back on.

Dec 26, 2009 · Does not specifically include G8 but may be of use if you have an oil leak #05-06-01-034E: 5.3L LC9, LS4, L33, LH6, LM4, 5.7L LS1, LS6, 6.0L LS2, L76, 6.2L L92, 7.0L LS7 - Engine Oil Leak at Rear Cover Assembly Area (Engine Block Porosity RTV Repair Procedure) - …

Nov 15, 2023 · A factory 400 with 72 cc chambers, 4.120 bore, 3.750 stroke, 6 cc's in the piston valve pockets, factory gaskets, and 0.015 deck clearance actually calculates in at 9.95:1.

May 23, 2008 · 2009 Pontiac G8 GT Liquid Red, sport & premium pkg, Lloyd floor mats, Pontiac trunk liner, mobil 1 plus Z-Max, VG sharkfin antenna, Volant CAI, Superchips Cortex 93 octane Volant tune, Solo -Performance axle-back exhaust, Solo X pipe, BP-catchcan

Aug 17, 2019 · Here's what I designed and built - originally I wanted it to be just a strip car but later decided to put the engine into my 1968 Goat. 10.25 CR works on 93 Octane, and I tried to design for low end torque which is about what I got. Cool thread! 1 OEM Block Size (ie 326, 389, 400, 455. etc) - 400 I left it as a 2 bolt main. 2 Crank Size Used (ie 400, 455, etc) - Stroker 4.25" stroke 3 Stroker ...

Dec 11, 2024 · Just wanted to identify heads,reading on here about types of fuel,I've only driven the car about 30-40 miles,but I have been using regular gas,No Ethanol seems to run fine on it,although every once awhile could get some aircraft fuel.will get a picture,but has 4x middle ways and below valve...

Aug 22, 2021 · My bullet cam has 251/257 degrees of duration at 0.050 lift and makes .620 lift at the valves - with 1.5 rockers - so it's possible to go pretty rowdy on the cam profile even with 1.5 rockers.

Apr 19, 2011 · The stock knob can comes off easier and you can have less risk of breaking the plastic holding clips if you do this. Unbolt the top half of the shaft that holds the knob and turn the boot inside out over the knob. If you look where the shaft goes into the knob you'll see 4 white plastic tabs. Take a small screw driver and carefully pry one clip open. Use a toothpick to hold it open and repeat ...