1991 Foxbody Estimated #'s?

[the5.ohh]

My brothers curious at to what kinda #'s he should be at with his fox. Idk when we're going to get some dyno runs for our cars so for now he's just curious lol
1991 Foxbody 5.0
Auto trans
BBK CAI
BBK Longtubes
BBK Shorty o/r X
Original 2 chamber flow 40s dumped
I'm thinkin somewhere in the neighborhood of 200-210rwhp?

What about my 95?
Going to have MAC 1/ 5''8 Longtubes put on.
So mods are
MAC 1/ 5/''8 Longtubes
bbk o/r h
mac flowpaths
cai
76mm maf -- I should be a little over 190 rwhp right?

 

[Win]

His 180-200 at the tires...... Yours about the same.

 

[slow90coupe]

^^^ Sounds about right to me. I'd say he's probably got 5-10 more than you, but very close.

 

[the5.ohh]

His 180-200 at the tires...... Yours about the same.

^^^ Sounds about right to me. I'd say he's probably got 5-10 more than you, but very close.

Thats about where I was figuring. He saw a video on youtube of a fox that put down 233 rwhp and 290ish rwtq so he was thinking those numbers lol. I told him he's not gonna be there until he does some motor work. Thanks!

 

[Ferocious]

You should both see around ~180-190rwhp just because you both have autos and autos carry a big drivetrain loss.

 

[RichV]

Years back at the lower CMC power levels we had a 88 Foxbody that was putting down 230rwhp and 300tq with only a header-back exhaust and pulleys. I think it was a factory freak.

But yea, I think you'll both be in the 180 range.