Finally got the bird dynoed today.i had a miss on the second pull

Car:
93 Formula

Mods:
Mac Mids
Borla Catback

Results:
285RWHP 323RWTQ

 

nice, thats pretty damn f'en good.

 

thanx.

 

Very nice. I'm guessing this is through an M6? Do you have any other mods such as a tune and intake, or is it just exhaust?

 

Looks like you are running dangerously lean up top.

Great numbers though.

I put down 280/321 through a single cat with similar mods a while back. I figured I lost about 5 rwhp due to my cat, so your numbers seem right on to me.

Dan

 

no tune,just exhaust threw cats 160* thermo,alum drive shaft,and 3.73's!yes its an m6.oh and heavy *** 18's also