CLASS RACER FORUM - View Single Post - Penn vs Valvoline test results..Ed Wright

ZenzenRacing · 01-19-2019, 10:49 AM

Always use VR1 10-30 on both cars! (Engine builder direction).

01-19-2019, 10:49 AM	#3
ZenzenRacing Member Join Date: Aug 2005 Posts: 263 Likes: 270 Liked 53 Times in 17 Posts	Re: Penn vs Valvoline test results..Ed Wright Always use VR1 10-30 on both cars! (Engine builder direction).