Glad o just found this post...i jus freshened up my rpm level 7 trans and have a pro yank 3400 single disc and a 3200 circle d triple disc to pick from
416 novi 2000..19lbs boost 850-900 rwhp...mainly street fun but track too

Hard decision wich one..lol

 

I have ran my Yank ss3600 for 4 years its been perfect. I think Circle d will also be a good choice.

 

Contact Greg @ FTI

 

Pleasure doing business with you Jared

For anyone watching or reading this thread, we also offer a badass billet converter lineup for the 4L60Es at a very competitive price. Long list of happy customers and we're looking forward to adding Drj8787 to that list.

 

Dave from Yank helped me a lot over the phone . absolutely love my converter