Whipple Charged said:03red10th stated that the Steeda 2pt may fit but I honestly can't tell you for sure, but Steeda has installed some SC's so they should be able to answer that for you.
The 3.25" should be running approx. 15lbs of boost on a stock engine, approx. 16lbs with CAI, large TB, stock exhaust, back to 15lbs with x pipe, headers, cat back.
Thanks,
Dustin
Here's the emails I got from MM and Steeda:
MM,
Question: Will the MMSTB-7 stb fit with a Kenne Bell or Whipple blower for a 2003 mustang cobra?
Answer: Yes, it works great with any blower that has equal or smaller dimensions than stock. The Kenne Bell blower sits a bit lower than the stock 03-04 Cobra unit, so this will not be a problem.
Steeda,
Question: Will your 2 point and 3 point stb fit with a Kenny Bell or Whipple
blower for a 2003 mustang cobra?
Answer: Our 2 point brace will fit with a Kenne Bell, but not the larger
Whipple. Our 3 point brace has yet to be test fit with either....