ive got a VB for a 47RH it was acting up on me so i took it all apart drilled the seperator plate and put a stiffer accumulator spring in it. would like to get $300 out of it.

 

how'd it work after that??

 

couldnt tell ya im running my modified stock one. i took the ATS apart and drilled it identical to my shift kit removed the ***** that needed removed. it has ATS pressure regulator valve in it and there special valve stem in the throttle valve.