Hey guys, I'm a newbie here. I got my SC about 3 months ago. It's stock as far as I know, but it pulls around 11 PSI. At around 4800 RPM it pulls almost 13. In the eighth mile, I ran a 9.88 at 71 MPH. Is this good? do I have a pully?
It's stock as far as I know, but it pulls around 11 PSI. At around 4800 RPM it pulls almost 13. In the eighth mile, I ran a 9.88 at 71 MPH. Is this good? do I have a pully?