LARRY01Z28

iTrader: (28)

regular tires. michelin's 265 75 16

99Silverado5.3

iTrader: (7)

Nice times man...is it single or ex. cab?

LARRY01Z28

iTrader: (28)

its a reg cab. 4wd .
thanks man. im wondering how it compares to other trucks with some of the same mods.

gmtechnician

you can bump it back into 2wd after the 60' and it wouldnt kill the top end.

bluecajun5.3

iTrader: (31)

can you do that with a floor shifter?

KySilverado

iTrader: (7)

Congrats on the new times. Nice 60'. Amazing what a 4wd launch will do.

KevinF56

iTrader: (9)

with the mods in my sig i ran a 14.68 @ 91mph. so we're similar. mine was in 4wd. 4wd cuts off about 2mph on my trap speed, but i found i have to pedal it too much on the launch in 2wd. i just leave it in 4wd the whole quarter mile. i was doing some reading a week ago or so and found that even if you switch out of 4wd during the 1/4, it still stays in because of the applied torque or whatever on the front drive shaft.

EDIT: get some long tube headers and those will really help you. my Pacesetter's dropped 3 tenths off my time.

gmtechnician

yes you can with a floor shifter or with the buttons.

LARRY01Z28

iTrader: (28)

oh cool. well i think ill have ot save up for soem long tubes. i know id like to have them. but its just a money thing right now.

i never knew you could switch out of 4wd after taking off.??? man ill have to try that.

cyazo6

When you do let me know how it go's.