is a 7.8 or7.5 1/8th posible with my eclipse star turboed running like 18psi if so what psi should i be able to reach this at?
I think we'll need more details as to your setup before being able to give you an answer.
"Tutto fa brodo."Todd Scungio98 RS15.173 @ 90.70 MPHAnd also a 2011 Ralliart