Hey. As some of you may know I just finished my GTP Stage 2 Head install. Yesterday I took it out for the first time. After about 50 miles it really started to wake up. Now today I just took it for a hit on a back road out by my house & the car IS faster than it was all day yesterday. I have my PCM tuned for the Hot Cam & as of now I am up in the air on what route I should go for modding my tune. I heard that a tune for the heads is not as critical as the tune for just a cam. Is my computer learning as I drive? Can I get away without a tune for awhile? I want a Dyno Tune but don't have the $$$ right now to get one.

Any insight would be great
Thanks

 

did you bump the compression?
Do you have any way of data loging it?
Kory