[1320racer]

there are no little guys racing the .90 classes, this isn't 1990 when a 700HP 454BBC in a S/C or S/G car was competitive and your car was on a open trailer. If you can afford the tow vehicle, trailer, entry fees, race fuel, tires, yada, yada, yada and time off of work you can afford to upgrade your program but all this is off topic.