how much PSI can i run

[US Soldier(stang 98)]

i know its better to have a lower comprestion motor to run a good amount of boost but i 10:1 can run any boost or will i fuck up my lower end of motor?

 

[MustangChris]

your lower end can handle i believe 425 HP....

at 10:1 i would personally suggest 8 PSI for streetability, power, and reliability.

 

[97stanger]

+1, i am definately a risk taker when it comes to running boost on a stock bottom end...but with that compression I would stick around 8psi as well.

 

[330CubeGt]

8# To Be safe,you could try 10# But if there is not a good gain in power between the two stick to 8