AutomagicLS1

iTrader: (18)

My circle d works fabulous

HydroStream6

iTrader: (16)

I like my Yank. A 4200lb car that traps 146mph unlocked... converter must be doing something right

Sweet71

iTrader: (10)

PTC For the win!

I8UR4RD

iTrader: (16)

I am not turbo, supercharged rather, and I have a PTC. They are made here in my state, and I can Guarantee you those guys build a great stall for a great price. It even weighed less than my stocker. I decided to turn it up to 4000 and they said that since I bought it 11 months ago and it was still new, they would cut into it for only $50-75. great guys. and the owners son had an f body and they used it as a test car to cut the f body converters for ls1 cars. You walk into there shop and all you see are pics of cars at drag strips doing wheelies. Free PTC tee shirt which looks great and free decals. awesome place!

Fbodyjunkie06

iTrader: (10)

In my 3900 lb. SS it went a best of 6.47@112 1.47 60' but I could never get it to repeat that number although it ran consistent 6.60's@110-112 all day. I calculated converter slip at 6%.