I have a cobra 04 with whipple 2.3
This is my current mods
4lp lower pully
2.90 upper pully
Mac long tube headres
lethal performance x pipe
magna flow kit back
Affco intercooler
90mm sct air flow meter
single blade throttle
Double airmotive 340 fuel pumb
My question is im runing with 42 injector size should I change them to 60 lp as im aming to hit 600hp

 

Get the 60# injectors for sure...good luck!!

 

Thanks bro for the help will update the result within one week

 

yea 60# injectors will really wake that baby up!

 

as others have said, yes

 

60s, 42# will run out just around 500rwhp through a standard trans car

 

60s for sure

 

If you truly are a woman, my hat's off to you girl. You rock!

Post pics of that beast!