Originally Posted by awesomedick
I am just about to change the oil in my trans and accessed the site to find the . quantities. I purchased all of the ingredients about a year ago and find that I have the Redline Lightweight shockproof. I was sure it was right at the time. Reading several forums in here I see that a lot of owners are using the lightweight. However the answer and instructions to the question very clearly state the use of the heavyweight oil. Help, which one is it?
Scotty changed it to hw because of breakdown/ intervals. However redlines website discourages hw in syncro applications...