rw98

is anyone running 10 lbs of boost or better, if so what are you running for a fuel sysyem and what type of spark plugs are you using? also did you have to change your coil packs or anything like that? i am planning to run 10 lbs of boost but don't waunt to blow things up (i need the safest way to run 10 lbs) i'm open to all sugestions, please help!

GT_Bob

The safest way to run 10psi is to have a motor built to handle 10psi.

I've been getting away with 11psi on stock internals for no other reasons than luck and my conservative driving style. Granted, I have my rev limiter set to 5K rpms because I don't trust my right foot. I also use Red Line synthetics in everything which I think helps. As far as my fuel system, I run 36lb injectors with a K/B "boost-a-pump", stock fuel pump and fuel rails. I can't help you with the coil pack question as I don't have them. I run a K/B "boost-a-spark" with all the factory ignition. I run Denso Iridium IT20's for plugs which are slightly cooler than the factory plugs.

I wouldn't be afraid of 9psi on a PI motor so 10psi on a non/pi motor which has less compression might be fine if kept in check.

JMO

Good Luck

[sm=icon_guiness.gif]

doughboy4.6

I push 10 with 42 injectors and svt focus pump with ngk tr6 plugs

Jakes

I run 10lbs with a KB blower, 42lb injectors and a KB boost-a-pump on the stock fuel pump.

stangy004

what kind of blower r u running