i got a 9. all right so my car dynoed 330 hp 330 torque.. at that time it had the following.
LICP , o2 housing, turbo back exhaust, intake, boost controller.. ( stock clutch ) long story short i blew my clutch 2 weeks ago at the track. im in the process in getting my twin disc installed im also rebuilding my tranny by shep my 5th gear synchro was bad so might as well get that out the way.

my question is how much more would i gain with a twin disc spoolin cop kit, injectors ( dont know which ones or what size to get my goal is about 500 hp) 255 walbro fuel pump and upper piping not the short route i dont trust them mini batts..

please gimme some advise on which injectors i should get and how big. if funds still good i might add a frount mount to the list.. my goal is over 400 but i dont wanna put cams. thanks for reading.

 

I had 1000cc injectors those are good up to 550whp, but from experience you need cams even if u wanna do high 400's whp.

 

Also if you switch to E85 you will get extra horsepower, and the 1000cc will be enough for 470-500whp for E85.

 

im staying with pump gas. i was thinking about getting gsc s1 cams and 1150 FIC injectors.