So after last year when I broke the flexplate car always had an issue building more than 12psi so after an unsuccessful track day we smoke tested it and once I pulled the foam off found this little crack
Got a new intake on and the car is making more power than it ever has. Actually shocked the hell out of me this is a 17psi 12.5* timing pull straight pump haven't touched meth yet.
17psi Pull 370 S480:
17psi Pull 370 S480 - YouTube