my friends gsr shortblock with eagle rods and 9:2 je pistons....the block isn't sleeved but i'm wondering what kinda boost i can push through this on hondata.....and what power this might put down with whatever boost it will handle. the head will be a stock gsr with a victor manifold, and it will have 860rc injectors.....with a t3/t04e turbo.....

 

It all depends on the tuning. Jinxproof's old race car ran 20+ at the track afaik for years on a stock block with just rods and pistons, and was in the 10s very consistently. Can't argue with that.

 

My Friend pushes 15 daily on Stock sleeves. 18 at the Track(Race Gas).

 

whats his car run on 18lbs on race gas, and he has rods and pistons i'm assuming.....?

 

What I recommend is:
12psi regularly
15psi high pump gas boost - occasionally
20-22psi high octane race fuel

Assuming tuning is correct for each situation of course.