Are synthetic oils and lubricants any quicker

[Alex Denysenko]

Originally Posted by Ed Wright

Alex, do you run it all the time?

YES I do Ed in my black 65 SS car with an aluminum spool it eats a ring and pinion a year which we attribute to the inherent poor design of the chebbie 12 bolt and the really bad tooth ratio of the 6.14 gears my 6.20 9 inch gears would last 1500 runs easy but the chebbie is at least.005 quicker