Gonna race a buddy of mine...can I beat his Mustang?
#1
It's pretty stock...but so is my truck. It's a friendly race, but I just wanna put him in his place. His car is a '97 4.6L and he's done a CAI, intake, plenum, TB spacer, some cheap ebay special chip, stock tune otherwise, and maybe MSD wires or some crap. Stock gears and open diff (really high gear ratio too. he has 4.10s but he hasn't installed them yet). Oh and a cowl hood. By the time I'm down there (he's in Houston), I should have my efans in, my Wester's PCM w/ the 89/91 hot tune, Outlaw CAI, TB coolant bypass, and that's about it as far as performance mods go. I do have 285/75 tires (almost 33"), but I have 4.10s. Do I have a shot at beating him??
Last edited by tb8100; Jul 9, 2007 at 09:57 PM.
#3
Forget the dual fuel tune and go straight premium 93. The difference in$ is about $5 per 26gallon tank full and the performance is much better.
No worries on the 4wd launch but don't cry to me if anything breaks, lol.
Should be an interesting race....
No worries on the 4wd launch but don't cry to me if anything breaks, lol.

Should be an interesting race....
#5
i think he has u my sister just bought a 96 gt convertible and we havent raced each other yet but driving both her car and my RCSB 5.3 4wd sierra and knowing a little bit about the 4.6 modular motor he should have u beat due to the fact of you being a crew cab and 4wd but it may be close. the mustang should be running high 14s low 15s
#6
Originally Posted by trever1t
Forget the dual fuel tune and go straight premium 93. The difference in$ is about $5 per 26gallon tank full and the performance is much better.
No worries on the 4wd launch but don't cry to me if anything breaks, lol.
Should be an interesting race....
No worries on the 4wd launch but don't cry to me if anything breaks, lol.

Should be an interesting race....
Yeah we'll look like a couple of idiots racing stock vehicles but I have a point to prove!!
#7
I'm not sure how westers does their tunes but, if done correctly it should not hurt you to run the occasional tank of lower octane fuel on the 93 octane tune. I just wouldn't go flogging on it hard with lower octane. If the tables are set correctly the pcm will make spark adjustments to avoid engine damage with lower octane fuel.
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#8
Originally Posted by sk8rshorty
i think he has u my sister just bought a 96 gt convertible and we havent raced each other yet but driving both her car and my RCSB 5.3 4wd sierra and knowing a little bit about the 4.6 modular motor he should have u beat due to the fact of you being a crew cab and 4wd but it may be close. the mustang should be running high 14s low 15s
#9
Originally Posted by truckmann
I don't think your gonna beat him with those mods. You should have nothing to worry about launching in 4wd.


