I agree with Neo 100%. I've had the motoblue for 3 years now. No probs. at all. I also used to have a system with amps and all that, no probs. Get the motoblue 42%, it's the only one that makes sense. IMO. 25% just isn't enough of a gain for the trouble.

 

Thanks! Is there anywhere I can buy them? Rpm is out and I haven't been able to find a site that sells them. I may end up going with steeda but I was thinking the same thing 25% didn't seem worth the money!

 

Check ebay and check the FS section here and at V6Power and 3.7mustangs.
Dont buy an incomplete kit though, always make sure everything is there and not beat to hell if you are buying used.