[md951]

I plan to tune it for 18lb. of boost,but plan to write a map for 20lb. Lindsey racing advised me that any more than 20lb. will require me to upgrade my head gasket. I planned on doing it but after I blow this head gasket. My car has 102k . I only drive it once in awhile. I also added a wide band o2 sensor so I can properly tune it.