Dallas Fort Worth 5.0 Mustang Club - View Single Post - 5w50-ouch

re-rx7 · 04-21-2014, 08:47 PM

I cant justify paying 10-15$ a quart for minor track days. For 99% of people a good 5w-20 is fine.

Ive owned a many RX7 and there is no engine harder on oil then a rotary. Thats where I learned all of oil knowledge.

04-21-2014, 08:47 PM	#62
re-rx7 Banned Join Date: Apr 2013 Location: Gainesville,Tx Age: 38 Posts: 2,405	I cant justify paying 10-15$ a quart for minor track days. For 99% of people a good 5w-20 is fine. Ive owned a many RX7 and there is no engine harder on oil then a rotary. Thats where I learned all of oil knowledge.