Using a stock 91 LS motor with DSM 450 injectors. What is the max whp that can be attained using a mustang SVO .60/.63 T3 turbo?

 

check with those that use a T3 Super 60. those are very common to use for about 250whp or so.

 

My good friend has that turbo on his straight LS, LS is in an EF on 18ish PSI he ran a 12.4@113mph not sure on the power output, i would guess somewhere around 280ish...

 

yeah id say 300ish. you'd have to have the boost pretty far above 15 psi to make 300 or more with it, and you'd run out of injector around there too. you'll need a bigger map sensor to make anymore than low 200's safely