The camshafts should work fine with your setup.
The intake camshaft will get you around 10-11hp. Adding the CorkSport exhaust camshaft if bumps it up to 15-16hp gain.
I am not sure how to answer the pricing differences. The price we offer the intake and the exhaust camshafts is $360 total plus shipping.
-Derrick
What spring/shock combo you running?
you can't really notice a difference low end or atleast I couldn't but mid to high is insane. These are really worth every penny!
I could do some dyno work with my own car but it will be summer time until I get a chance to do a back to back dyno testing.
-Derrick
Ive read conflicting reports regarding the Cams so any clarification would be great regarding this.
I have the U.K P5 and have been told the cams we have are Jdm? but also been told just to get the intake cam and swap the exhaust cam... or something along them lines. would you know anymore about this? (bow)