I have a 2011 GT with 331. Was thinking of going 373. I am running mt82 all motor setup with Boss IM. What are the pros and cons if anyone has done them. Thanks is advance!
Some friendly runs with a buddy last night
30 rolls
2011 GT - FBO Boss IM E85
2010 GS Vette - Cammed CAI Full exhaust
https://www.youtube.com/watch?v=dnHYq-_cPmQ
https://www.youtube.com/watch?v=pnQUQ42mXlQ