Hey guys. I am getting ready to have the shop install my heat exchanger, and dual pass end plate with option b along with the meth. With that being said, what is the smallest pulley I can run with the gm stage 2 tune that is SAFE.

I have all the cooling out of the way, and am going to stay with the stage 2 for about a month give or take, and then will move to 60lbers and a 2.7 pulley and a really nice tune from the shop and be done.

So, whats the smallest pulley I can run on the stage 2 tune with a h/e, meth, dual pass end plate with option b.

Thanks guys.

PS: Has anyone ordered this kit before and has anyone ordered from ottperformance.com Are they trustworthy and reliable? Thanks.
http://ottperformance.com/product_in...products_id=30

Will that kit come with EVERYTHING needed to install it?

 

I will go out on a limb here and say a 2.8.

 

I dont know about the pulley thing, but OTTP is very good. I got my Meth kit from them. They shipped quick and gave me a good deal, I would recommend them.