I'll see what I can find out, I myself have gotten down to 1.63, so 1.5's don't sound all that unreasonable, they could been Drag Radials, but he called them slicks?? I don't know. And never did I claim that I knew for sure that the car ran 1.40 60' times, just telling you what the previous owner had told me.. and I hope he chimes in.. Don't worry I didn't buy the car under the assumption that it would be giving me 1.40 60' times, I bought it for fuel economy, of all things, lol..
I can only go off of what I know for sure about the car. I have videos showing flat 11 times.. Like 11.02, 11.08 etc. Its never been in the 10's. but like I said that was with more injector and more boost with the TA-61 Turbo..
What I meant is that the rear end sits nicely, the way it should, it digs really well. Pretty surprising for a stock suspension. I agree about the upper control arms, and possibly anti-hop bars to keep the tire consistently on the ground.. Will a pinion snubber help too?
I don't have any dyno numbers as of yet, but I'd estimate in the 500-550 hp range wouldn't you? The torque is phenomenal, thats all I can say, and it pulls hard all the way to the traps.