silverZ98

iTrader: (6)

will a 28inx12.5x16 ET Street fit with out cutting anything? and what whould be a benafit wit ha 28in tall tire or a 26in tall tire. im running 4.10s in rear. and what whould be the negitive of each

ty_ty13

iTrader: (42)

the taller the tire the longer the footprint you have..... its bigger so it has more surface area and more surface area = more traction


a 10''wide by 26'' tall has a smaller foot print than a 10'' wide by 28" tall tire..

you'll need more power to push that 28'' tire down the track

silverZ98

iTrader: (6)

thanks for the info. will a 28in tall tire work in the fender well with out cutting the rear bumber cover? or is it to big? right now im running 26x11.5 et streets and spraying a 75 shot im traping 123 124 in 4th gear with 4:10 gear. im about ready to move up to a 150 shot. and i know ill run out of gear then. but i wana know if the 28in will fit wiht out moding the bumber

chpmnsws6

iTrader: (70)

it'll fit there but will rub the inner fender more then likely. drop back to a 28x11.5 if you can. thats what i'm running and it only took minor fender "adjustments" to make it work

Elite_Hot_Rod

At a minimum you'll probably have to roll the fender lips.

SLowETz

iTrader: (12)

28-12.50-15 on a Bogart bolted RT here. Had to "massage" the inner well a bit, and cut the rear bumper cover a hair. The fitment issue for me was through the traps due to growth.

silverZ98

iTrader: (6)

i got the inner part of the fender covered. as im running 11in wheels in back now

thanks guys

Dave@KTS

Go to www.ktsracing.com under "GM F-body" to see
a wheel stretch and inner well work.
Note work done to spring area plate also.
We fit 30x10 slicks with this method.

Dave K