thanks ill steer clear of them. i want more power and that idle chop that lets everyone know that its not stock.

 

Get some custom grinds from houstonperformance.com $475 shipped.

 

thanks ill check them out.

 

No stay away from Houston performance. Baker on moddedmustangs actually lost power.

 

How? There's a guy that gained 80 RWHP on his blown set up.

 

setup in sig. I gained about 50-60 hp w/ my cams (and a real good professional tune, which was another $200). But the sound... and the top end "feel" you get... is priceless I think.

 

You gained 50-60 hp with the Comp 270's and tune alone? Are you compairing peak to peak numbers, or not?

 

did u keep ur stock valve springs??

 

you need to put in aftermarket springs no matter what they say. dont cheap out.

 

mrtstang, yeah about 50-60 peak HP, but the real power comes in how the cams work you through the entire RPM range. The dyno graph has a much smoother "curve" to it through the whole power ban. I wish I had a comparison pic of the before and after dyno graphs.

And yes, I absolutely without a doubt changed my valve springs out.