1/4 mile times

I have a full body 1973 dodge dart with a 1973 cast crank 440. I am useing the stock bore pistons out of a factory 1970 440 six pack cuda. stock home ported 906 heads etc. I have 4.10 gears and M/T 275/60/15 street radials etc.

SO far with no tuneing i have ran a best of

60 ft 1.64
1/8 7.57
1/8 mph 90.80
1000 ft 9.90
1000 mph 103.0
1/4 11.85
1/4 mph 110.89
this same engine in my old 3500 pound 65 plymouth would run 105 in the 1000 ft.when i had my 65 my track would only race 1000 ft so that was my frist weekend running this engine in the 1/4. I did find out that my valve springs are worn out. My car did not want to rev past 6000 rpm and my 9 inch ati converter is way to loose for my combo.it was stallling around 5600-5800 rpm. sorry for getting off track. But you will never get a good et running 2.00 60 foot.

I was running a 3200 stall in my 65 with 4.30 gears and 30x9 slicks. I just bought a turbo action 10 inch 3800-4200 stal from jegs for 389 shiped to my door. I will sell you my 9-1/5 ati cheep and i have some used 4.56 richmond gears i will let go cheep.have you done a compression test on your engine? so i think you have more in your car just need more tunning. best of luck mopar65