IMO, I dont see anything the older man said that isnt/or may not be true. Lots of turbo regals ran 13's and 14's(when owners expected more). Also, that chevette could run on methanol and not need and intercooler or maybe had alcohol injection. I don't understand about the nitrous comment. 500 to 800 hp is a 300 hp shot of nitrous no matter how many cylinders you haveEither way, I wouldnt underestimate that car:biggrin: