Hey Guys, I have 2.8 on 50# with BadMab and 3" Catted Downpipe. I do have all the Cooling Mods on my car. I was thinking about pulley down to 2.75 and port my Supercharger, do I really need Meth ? Is it Safe on Stock Motor and Daily Driving ?

 

Iv been dding a 2.7 this winter on pump gas, the overall place is to switch to e-85, but heat is a issue u have to keep a eye on iat2, with summer coming soon id say stick to the 2.8 imo.

 

Yeah stick with the 2.8 if your gonna port it anyways. If you wanna do a 2.7 I have a full blown meth kit for sale with 4 gallons of premix

 

Ok, I will stick with 2.8 and gonna port my Supercharger.