Richard Petty S 1981 Stp Vs 2020 Stp Let S Findођ Is richard petty's 1981 stp better than the new formula of stp sold now? a big "thank you" to matt from the lsxmatt channel for sending the vintage. There is only one way to find out! watch the video and you’ll see. video description: is richard petty’s 1981 stp better than the new formula of stp sold now? a big “thank you” to matt from the lsxmatt channel for sending the vintage stp to me. stp tested for cold oil flow, thermal breakdown and lubricity.
Richard Petty S 1981 Race Winning Stp 43 Buick Regal 1 24 Fs Todd at project farm is the man when it comes to comparing tools, parts, lubricants, and more. i love his videos and we feature them here on the site whenever one of his tests hits home. this one is from 2020, but it sure is relevant in our hot rodding world since everyone always waxes […] the post which works better:. Project farm tests to determine if richard petty era stp oil treatment from 1981 is better than the formula of stp sold today. each is tested for cold oil flow, thermal breakdown, and lubricity. the products were also tested by an independent oil testing lab for viscosity, anti wear additive content, detergent dispersant levels, and total base. 22 votes, 10 comments. 1.1m subscribers in the nascar community. a subreddit for everything nascar related!. Granatelli insisted the car be stp dayglo red, richard just as adamant it would remain petty blue. “because that was petty enterprises,” he said. “that was the petty brand.” the two sides struck an 11th hour compromise – and the team’s cars would remain 50 50 petty blue and stp red for most of the next 45 plus years.
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