Found this today , anyone have year it may have been used , or may have tried it ? it's a 4oz can , NITRO 9
I'm not too impressed with "performance in a can" products. Years ago, I had a 51AD ½Ton with the 216. I poured about 20 cans of V8 juice into that tank....and absolutely nothing happened - major ripoff.
They used to sponsor James Hylton in the NASCAR Grand National series. That was back in the 60's. I thought it had gone the way of STP.