automatic help

[pistonhead351]

hey i gotta automatic 1990 mustang gt. it has a fresh motor with 9:1 compression, 4:10 gears, e-303 cam, full exauhst and cold air intake. it runs about 14.3 in the quarter mile. i wanted to keep the auto in it and am gunna put a 3000 stall tci streetfighter converter in it with tci streetfighter valve body and shift kit. what kinda time do you guys think i might rip off with that setup

 

[davs5.0]

it all depends, need more info. What heads, intake, fuel system, tires, cats or not etc. To get the most of the stall you're going to need sticky tires or you'll just go up in smoke or have to leave at an idle and the stall will be wasted. You could get way down in the 13's with the right suspension and tires if its tuned properly and hooks hard. Check out RSW007's profile, he's running high 12's with alot of stock motor but his suspension is tuned right and has tons of track time to dial it in.