John Gallina in SS/DX (super stock class) ran the first EVER NHRA Super Stock 7 second pass in his 3050lb. 207ci twin turbo GN. He went 7.98 with an intercooler pipe clamp coming loose around 1000ft. 207ci. and it makes 1,292hp. That's 6.24hp per ci!!!!
Duttweiler knows how to make some power!
Duttweiler knows how to make some power!