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.
Tried it for the first time this past weekend and had good results on my 60' times. All high 1.6 to low 1.7's. Try it for the track it surely can't hurt.
I just went and tried it on the street, not much difference. I'll try at the track fri. night. The 4lb. and chip reburn turned this thing into a tire roaster(even babing it).