[jgmachine]

Well I was disappointed with my borlas and headers, see thread below.....

Come to find out one of my cats was causing misfires and nearly murdered... I already replaced the other a few years back under warrantee....

I found the rap torq computer online, and called predator (no affiliation). I had them send me a rap torq computer with the rear o2s programed out. I bought the stage one kit with the air raid.

I gutted cats today. Borlas Sound way better now. Engine seems to rev faster. There are no tuners here in buffalo, so the canned tune on the rap torq is good for me. It makes the truck feel like it has lost 1000 pounds. Shifts harder at higher RPM, also downshifts faster in a higher RPM. I wish I would have bought this years ago. The air raid is ok, but now I have a whistle that your hear when it sucks air.......

I have only drive it about 10 miles, but it feels great.... I can update all in a week or so...