Average Reviews:
(More customer reviews)This is an excellent high performance motor oil for vintage engines due to a high zinc content. Modern engine oils no longer contain zinc due to zinc's degradation of catalytic converters. This isn't a problem for newer vehicles since modern engines use overhead cams or roller lifters with low friction. Vintage cars use flat tappet camshafts which will be damaged if motor oils without zinc are used. If you're running a flat tappet cam engine, you need to run an oil with high zinc or use a zinc additive such as ZDDP. This oil is "Not Street Legal" because it will damage your catatytic converter and render your vehicle non-compliant smog wise if used in a newer vehicle.
Click Here to see more reviews about: Valvoline VV850 Racing 10W30 NOT STREET LEGAL Motor Oil, Pack of Six 1 Quart Bottles
No comments:
Post a Comment