Need Help For Change over to slicks for the track

805moparkid said
yea see thats whats weird! with 3.91's i figured to be in the 5500 range... but like you said i would really hate to go with 4.88's and there to tall but cant afford to try both lol...

oops---sorry - i mis typed--i think it was around 6300-6400 or so with that setup

im talking 1/4 mile , not 1/8 .......

i have a great pic of 2 tires for comparison--i will post now -

28.5 x 11.5 Hoosier Qtp ?

and a new 29.5 x 10.5 Hoosier (the big one)--