Author Topic: what oil  (Read 714 times)

Offline leanburn

  • Full Member
  • ***
  • Posts: 575
what oil
« on: August 11, 2013 - 11:41:32 PM »
I read on another forum that type f will help shift firmer. is this true? I have a 46rh, will type f affect the overdrive in a bad way?




Offline Chryco Psycho

  • Administrator
  • C-C.com Guru
  • *****
  • Posts: 36620
  • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
Re: what oil
« Reply #1 on: August 12, 2013 - 10:27:58 AM »
F type is less slippery & if the trans is new you can use F type , not a lot of gain you already have ATF in the trans though , the F type is tougher to get now & I have no clue about the compatability with the newer 518 trans though

Challenger - You`ll wish You Hadn`t