hmm from the look of the rims it looks as if its a 98+..hmm wonder how there able to do that w/ out the front wheels engaging?

 

Your 4.3L has plenty of power to turn all 4, and light em up. Actually your 4.3 puts out more power than a 70's era 350. The problem is the puter, it controls power management, alter that and your in business.

 

i wouldn't say that was a burnout. same goes for the Skyline vid. still some nice action to watch though.

just some rear tire slipage, maybe alot of slipage in the Skyline. the torque split is 30/70 (front/rear) in an AWD, so of course the rears will produce a bit of smoke.


and Hanr3 is right about the computer (not that any of us didn't believe him anyways), why do you think we all want a PCM tune done to our trucks.

 

Tell me if it works. worth a look right?

 

hmm i might have to try it out,i will def tell you how it worx blazerboy...now question is how much is the pcm tune? and with a bone stock truck(minus intake/new OEM muffler) would the tune pose danger to any of that? i mean if it changes settings that the motors ran on since 97..couldnt that mess some **** up?

 

If "Smartrac" can be disabled with just a fuse, then it's not true AWD, it's more like a 4WD "Auto" setup then IMO. A true AWD system like on the TBSS and the Silverado SS can't be disengaged.

 

I think I've heard the pcm tunes are around $75, but i don't think it will mess much up. it basically changes what the comp. is telling the motor to do. the guys who have it don't seem to have problems with it.

 

i am gonna go out and look to see if i have a SMARTTRAC fuse,byut i dont think it does..i do not believe it can be disengaged cuz if i can i def will as i would like the better mpgs of a 2wd

 

what do you get for mileage? I normally get about 15-17 depending on how I drive. and mine's two wheel drive.

 

my overhead trip comp says my average is 13.5 but idk how accurate that really is so i sould guess between 13-15mpgs..