[Dark_5.0]

Originally Posted by DaLe five OH!

in the 1/8th i ran a 9.8@73mph, 60-ft was 2.3...and i have 275-40 rear tires, the mods are BBK fenderwell intake, FRPP dbl roller timing chain, weiand water pump, msd blaster coil,msd cap and rotor, B&M shift kit(AOD) and it was rebuit, and 2.73 gears...does my time sound about right with those mods and the 2.73 rearend? i know the gears are killing me but i'm getting 3.73s soon, what should i expect..sorry for the long post

Your times are right in the average range for a stock auto 5.0. Non of your mods really added any HP.

That would be about a 15.20 @92mph in the 1/4.

When I had a 88GT vert back in the day I was running 15.1's @88mph bone stock right down to the paper filter.