Houtan
Member
Hi everyone,
I want to change TH400 transmission fluid in my 1974 GS 455 Stage 1, There is Dexron II D, Dexron III G and Dexron VI available here, Dexron III has lover viscosity than original Dexron II and Dexron VI is even lower, My question is what is my benefit on going for lover viscosity and what I will lost on them?
I want to change TH400 transmission fluid in my 1974 GS 455 Stage 1, There is Dexron II D, Dexron III G and Dexron VI available here, Dexron III has lover viscosity than original Dexron II and Dexron VI is even lower, My question is what is my benefit on going for lover viscosity and what I will lost on them?