When I plug my new 99 spec twins up to my stock system will they run 8-10-8-10 boost or will they "overboost"?

Somebody has to know this. I think it will be fine with the stock computer but someone else's advice would be very comforting! My fuel system is stock and I don't want to lean it out!

28 views and still no one knows? https://www.nopistons.com/forums/pub...R#>/tongue.gif

10-8-10



boost depends on mods on your car also... if you dont get boost spikes should boost the same as reg turbos

My boost with the stock turbos was 8-10-8-10. My car is stock (pretty much)



Thanks for the reply! I really appreaciate it!

why do you have 4 numbers ??



lol





should only be 3 ?



10primary

-

8transition

-

10secondary



boost gauge should do exactly hit 10 then drop to 8 then hit 10 again