Put in a metal headgasket while you're in there. The difference in the pisons are the compression ratio. GE 9.1 ? GTE 8.4. You can boost more on the turbo pistons(safely). Also one of the cams is different, but interchangable. Lots of stuff I'm missing, I'm just trying to remember... I'd know more if this was the path I was going..
__________________
Nate
|