Quote:
Originally Posted by titan0454
I bought my rear Magtec directly from Magtec and the guy told me to not use royal purple bc they were having issues with the Magtec material and RP not getting along. Can't remember the exact reasons but you could give them a call for clarification. Recommended Mobil 1 Synthetic.
|
I've ran royal purple 75-140 for 2 years w/o any problems w/ my mag hytec
__________________
05 c/c drw 4x4 full billet DTT,62/71/13ss over s480,PPE duel fueler,hot+2 lite,Flux inj.,studded head,Raptor 150,big line,5"flo pro,mag-hytec dd trans and rear diff,guages