69 Chevy W/ A 4.8 Liter Need Help
 

Can Anyone Give Me Some Ideas On What I Will Be Looking At If I Do The Swap I Hava Very Healthy 4.8 Liter Out Of A 2000 Chevy P/u I Am Wanting To Put It In My 69 Chevy C10 Truck But I Am Wanting To Run My Th400 Tranny.
What Modifications Would I Need To Do I Am Not Running A/c I Know I Will Neet A Computer And Harness But Were Can I Go To Get Some Prices Any Info Would Really Help

Re: 69 Chevy W/ A 4.8 Liter Need Help
 

Check shifty's thread just about everything for a LS1 will apply to hte 4.8. For the TH400 you need a spacer for the torque converter (forgot the real name of it) and some spacers for the bolts that go from the flexplate to the torqu converter. For a wiring harness I would recommend wait4meperformance.com They will rework yoour stock harness and reprogram the computer fairly cheap.