.If anyone is going to Lime Rock the weekend of 6/23 for the MoHud John Stimm National......I have a couple cases of Brad Penn(the original Kendall green racing oil) that is loaded with ZDDP(zinc) and wonderful for VEES. 20W-50. cost me around $10 a quart......for you $3 a quart. Also have 3 gallons of a very special aerospace developed syn called synmax(google it) in 20w-50. My cost was$60 a gallon shipped.....to you $25 a gallon or $70 for the 3 gal case.
I'm going to the dark side so cannot use 4 stroke oil........LOL.