700r4 issues...
05-07-2012, 04:18 PM
#1
Teching In
Thread Starter
700r4 issues... This isnt an ls1, but you guys know your crap.
72 Chevelle with a 700r4 swap. Swap was a stock trans, TCI SS Fighter converter. Everything bolted up, checking it while on jack stands. Rear wheels get power in every gear including neutral (im talking rear wheels spinning 15-20 mph in neutral), and my rear brakes get overpowered by the wheels and I can't get them to stop turning.
Any ideas or help? Some search on other boards are showing a TC problem might cause both, but i'm not sure..
72 Chevelle with a 700r4 swap. Swap was a stock trans, TCI SS Fighter converter. Everything bolted up, checking it while on jack stands. Rear wheels get power in every gear including neutral (im talking rear wheels spinning 15-20 mph in neutral), and my rear brakes get overpowered by the wheels and I can't get them to stop turning.
Any ideas or help? Some search on other boards are showing a TC problem might cause both, but i'm not sure..
05-07-2012, 05:34 PM
#2
TECH Fanatic
Your linkage may not be adjusted properly. The shifter you have may or may not work, 3 speed vs 4 speed. I'd start with the shifter and trans both in park and then hook up the linkage. Second the TCC needs to be ran through the brake switch with a relay to work correctly. There are also manual kits available. Search, sallee 4l60, their instructions cover it very well.
