Switch pitch trans
This might be sweet! I installed a switch-pitch kit into my th400 trans awhile ago, but my car isn't ready for the road yet. A guy that I work with has an old Olds 442 with a switch-pitch 400 in it, and he says I will love it! You can change the stall speed of the converter with a flick of a switch. I got the 1800/3000 kit from Posten, but I don't think they sell them anymore. Think about it, puling up next to some bro in a new Mustang or Camaro, flick the switch and blowing his plastic doors off!! Then flick the switch again and cruise without the converter slipping. I am gonna control mine with a MADMAX style switch on my dual-gate shifter or an extra dimmer switch on the floor. The instructions said it can handle 700 lbs/ft of torque, well I am south of that. Enjoy!
They also had a 1900/4000 kit, but I thought that would be overkill and ruin the rearend.
PAWN SHOP FIND
RESTORATION IN 1980...
"You can have it all, my emipre of dirt. I will let you down, I will make you hurt"