Sticky: Part Numbers needed for an LS1 swap ( 1 2 3 ... Last Page)

Sticky: OBS to LSx conversion ( 1 2 3 ... Last Page)

Sticky: PCM pinout diagrams

Tow/Haul for OBS swap?

408?

'68 C10 Step Side 6.0 swap ( 1 2 3 ... Last Page)

'64 5.3 headers

Gen III 5.3 To Gen IV 6.0 (LY6) 2004 Avalanche

Which Walbro for OBS swap?

What Headers Will Work On An Obs? ( 1 2)

fuel lines

4L80e won't move ( 1 2)

1st gen 4wd s10 ( 1 2)

s10 5.3 conversion

LQ4 Build ( 1 2 3)

tbi harness removal

shortie headers

1979 C10 6.0 / Manual Tranny Swap

4.8 vs 5.3 questions ( 1 2 3)

New to the site. Just a few questions ( 1 2 3 ... Last Page)

anyone use a 90 ish gastank

1990 gas tank size????

1992 6.0L Swap COOLING LINES