Hi, I would like to know what you guys think my car will run and how much horsepower. 74 Duster, full interior, mini tub 28/12 rear tires. 391 gear, 727 trans with a 3500-4000 PTC converter, 71 360 .060 over 414 cid. trick flow 190 heads, 12.2 compression, 590/587 248/250 hydro roller cam , 850 carb on air gap intake, 1 7/8 TTI headers. what do you guys think ?