Which cams should i go with?? GSR or ITR's?
What's the difference between the 2??

 

ITR's are better

 

how much boost? whats your setup. GSR are slightly milder and the ITRs are a little more extreme. I have also heard the GSR make a little more tq and less hp while the ITRs are higher hp.

Anyway I run the GSR's.

 

swapping out my gsr's this weekend for Mazworx V1 turbo cams.

 

but wouldn't the itr's have more overlap?? i would think that the overlap wouldn't do much good for turbo