My brothers broke into the 12's with his, but of course, we never had anything that was stock. All you had to do is ditch that Ford Autolite 4 barrel and get a decent intake and you were at 300+hp. We also ran 351 Windsor heads with Chevy 1.94 and 1.60 stainless valves.
I street raced a pinto 289 302 heads top loader 4 spd 4.56 spool 175 shot 12 inch wide tires on it idled@1800 shook like the old pro stocks ran low 12s@ the track
me 70 duster no front bumper 340 11 to 1 stock heads 243@50 gk cam 108 lsa rhodes lifters torker door stop intake 650 dp unilte headers 727 3.23sg L60 14 26.99 tall 125 shot
sucked him 2 cars out of the hole beat him by 3 finished the quarter in 2nd gear
on paper i was supposed to lose that pinto coudnt have weighed more then 2800 lbs
one of my fav street races but to chicken to bet on it i expected to lose