shelbyt.67
Weirdo
I,ve gotten a $hitload of mixed info on fluid. I had a factory parts "expert" tell me to use 5w30 motor oil fer christsake! Most folks use GM synchromash but I've also seen that it's Pennzoil synchromesh with a stealership markup.
BTW my 3500 takes 2 QUARTS only. Sometimes I'm convinced the factory says 2.2 and 2.4 quarts just to make an extra buck offa the extra quart.
BTW my 3500 takes 2 QUARTS only. Sometimes I'm convinced the factory says 2.2 and 2.4 quarts just to make an extra buck offa the extra quart.