Tremec 500 Help

[Karl Bebout]

I'd certainly like to find someone locally(PHX.AZ) that is an ace on Tremec 500 transmissions. I've read that there are modifications that will get rid of the "notchy" shifting. I've already installed a PRO 50 shifter, hoping that would improve shifting. I couldn't tell a difference. I'd also like to see if I can change out the too deep 1st gear to lengthen its span a bit.

Any suggestions?

Thanks

[spdbrake]

The Tremec website lists High Performance & Aftermarket Car Parts - AMP Performance
as their Premier Elite Dealer in Phx.

AMP does show Tremec repairs and upgrades as one of their services they provide.