C cetstang902003 New Member Nov 21, 2004 15 0 1 Las Cruces,NM Feb 12, 2006 #1 Feb 12, 2006 #1 I know that the Tremec 3550 uses the GM Synthetic tranny fluid. My question is that I'm looking at changing the fluid do to mileage and was wondering if Royal Purple Synchromesh would be a viable replacement? Thanks for any help.:SNSign:
I know that the Tremec 3550 uses the GM Synthetic tranny fluid. My question is that I'm looking at changing the fluid do to mileage and was wondering if Royal Purple Synchromesh would be a viable replacement? Thanks for any help.:SNSign:
