Edelbrock Heads for 318

Look, maybe its like 1800 lbs, that might get it that fast. Why don't you dyno the motor and see how much HP there is. Thats the right way. I was just thinking if the car is 3000-3500 lbs that means that 318 is putting out about 550 HP. I remember hot rod or car craft took a 1970 Caddy that ran in the 17's and started lighting it up. They got in to run in the low 13's once it was under 2000 lbs. They never touch the motor. So sure, high 10's from a 318 can be done if the car is super light. Which I said right at first. I am sure the tires and wheels must be very light as well, there are "tricks" to make a car fast, thats why dnyo's are the best. I also hear that not all dnyo's are right on, so this is going to go no where. Its just funny that nobody else in the world can push a "normal" car in to the high 10's with a 318 but he can. Think about it, does that make any sense to you. Seems like who ever could would be very well know. I also can remember back in the 70's how we were going to have 80 mpg cars by now. I am still waiting for that to happen.