Reviewed By michael l (carnegie, PA) Reviewed for a 2007 Chevy Corvette —7/6/2017 5:41 AM
this stuff does make a difference on the track
Reviewed By stanz c (ORLANDO, FL) —10/17/2016 8:59 PM
When I switched from operating manual's suggested dexron iii atf to red line d4, my car's passing acceleration was much better than before. Although my mechanic recommends to change the atf every 10,000 to 15,000 miles for conventional oil, I checked with Red Line. They recommend to change my atf every 30,000 to 40,000 since their oil is all synthethic. This is worth every penny.