The dime

It’s a 85 Chevy s10 that I bought year a half ago. I bought it as a roller and built the truck myself in a single bay garage with the help of a few friends. We took it to miles of mayhem last year to race the 7.50 index class 1/8 mile went 7.60 first pass off the trailer untested. We pushed the truck to a 6.20@121mph and this year are trying to push the truck into the low 5’s in the 1/8th mile