I got the entire setup (100 mm for the Cobra). I like it. Have had some stalling problems ever since though. Very intermittent. Only after high speed runs too (also known to me as freeway driving). All in all, I must have picked up a bit cuz I could feel a difference in Higher RPMs. No numbers though, sorry. I'm as curious as you are about actual gains... Any one have the 100mm one on a Cobra and got some dyno numbers to share?
A forum community dedicated to Ford Mustang owners and enthusiasts. Come join the discussion about performance, production numbers, VIN decoders, modifications, troubleshooting, power adders, DIY tutorials, and more!