When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
for a track car, that would actually probably be best.. that way you know for a fact you are getting the right amount of oil. Pre-mix for the max amount of oil you could possibly need.
Premix is the way to go. You'll be spending 90% of your time above 6,000 rpm, make sure that you're lubed. I use Redline 2 stroke racing oil in my ITA/7 1st gen.