Whats the max rwhp anyone gotten out of a LT1 with stock heads. I dont care what cam, as long as the heads are stock. N/A
Post your dynos and mods here.
Thanks
Marcin

 

I know I don't have the highest, but I finally got the car tuned and will have new dyno numbers in the next couple weeks. I'm expecting ~ 345rw. I know there are a few guys (yourself included) that are in the 350rwhp range. I'd say 350-360 rwhp is about the limit on TRULY stock heads w/a hydraulic roller.

I'm curious what the highest number is as well.

 

I think you could pull 400 out of them if you did it right, With bottom end work. 400 RWTQ would be even easier on stock heads. The problem is who is gonna not touch the heads, its one of the easiest ways to get HP.

 

Please keep this on TOPIC. I do not care for what you think you could pull from ported heads or stock heads. I want to know HOW MUCH YOU or someone you know gotten out a stock lt1 heads, and what mods did they have.
Thanks
Marcin

 

How about stock eliminator cars?

Ryan

 

ttt