Double Moly Rings - The Supercar Registry

04-03-2015, 03:44 AM

KenMaisano KenMaisano is offline

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Re: Double Moly Rings

Single Moly works better, the second is just a oil scraper. I like to use the Naper second ring it scrapes well and has less tension. I did use some 1/16 and 043 double Moly back in the day and they tend to spoke on deceleration, high vacuum. On my Super Stock car I took the second ring out and only ran a .043 top and a very lower tension oil ring. No other changes the car ran .005 faster.

Ken Maisano

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