Chuy didn't come up with the money. STILL FOR SALE!!!!!!
Chuy didn't come up with the money. STILL FOR SALE!!!!!!
06 TrailBlazer SS LS2 4.10's
02 SC StepSide Factory Orange
Full Bolt-On 370 - Little Cam- Victor Jr Intake -Worked 5.3 Heads - 4.56's - Built 60E - Circle D 4000
07 CTS-V CAI, GM Performance Exhaust, Ported TB, Coil Overs
Come on Guys take these off my hands!!!
06 TrailBlazer SS LS2 4.10's
02 SC StepSide Factory Orange
Full Bolt-On 370 - Little Cam- Victor Jr Intake -Worked 5.3 Heads - 4.56's - Built 60E - Circle D 4000
07 CTS-V CAI, GM Performance Exhaust, Ported TB, Coil Overs
Those heads have the 4.0+ bore? Wouldnt work on my 4.8 with the 243 heads, right?
243 and 317 are same,Originally Posted by Mang213
317's just have bigger combustion chamber for lower compression
2002 Tahoe 4.8 - soon to be turbo'd - SOLD
1989 Mustang - LX Vert - 351W-TT - 2inches of dust covering it
2012 Raptor - 497rwhp at 10psi
If you aint breaking - you aint going fast enough
I thought they were the same, but wasnt positive. So the bore size isnt an issue, since these heads came from a 6.0? I thought the LQ4 had larger valves than the 4.8
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