If you are asking me,the torker 340 is on a 70 duster with 10:1 cr 340,comp hyd...292-501 cam,2.02 heads,a 750 dp holley,727 with 9.5 ptc converter 3.91 rear and is a street car...runs 7.8 in the 8th and 12 in the 1/4 spinning.
It's a little cold natured but otherwise very streetable.