Thread: 3.5lt EFI vs Carby Engine

i plan on rebuilding the bottom end, replacing the Cam and putting an EFI system on it, so it looks like il have to replace the heads with later ones, thats easy enough.. thanks

Well I picked up the engine, doesn't look like its been out if action too long, its a 12/82 build date with a 14d engine number 9.35:1 CR, pulled the manifold and SU's off and it looked pretty good under the Valley gasket, the heads come off next to see what the tops of the pistons look like, from the cam lobes I could see I didnt see any wear at all, but its gotta be changed anyway.

1993 Discovery 1 3.5l
2" Lift, Cranked HD Trailing Arms
31" Maxxis Mudders
Tons of Radios, Tons of Spotties