bad boy 273 cid why not

Ask an NHRA Super Stock owner that runs a 273,
IF you can find one.

lol........i have a question about super stock racing. Do they check the vin? An abody that orriginally had a snalt in it cannot be called stock if it has had a 360 swapped in. I'm not a superstock racer nor do I want to be. And that is for several reasons 1 I'm not a verry good drag racer, 2 I like just going to test and tune nights to see how well I can run. 3 because I just don't want to. So therefor I have not researched it and don't know if a motor swap is legal. I feel if your going to call it super stock it should be vin checked, and the stock motor and gears should be required.