I finally got my procharger installed yesterday in my 02 gmc sierra sportside
TWO WORDS "OH MAN!!!!!"
the thing freakin screams
totally stock
Right after i picked it up off to the dyno shop to do some runs
the results
367 rwhp
362 rwt
Are these numbers any good ?
what are the guys with whipples laying down ?
planning on getting ASM headers ,magnaflow catback and Flexa-lite 280 fans
any Candian guys out there know of anyone that does ls1 edit for trucks in toronto?
LS1 edit
Keep you guys posted on <img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" />
Project fast beaver

<small>[ May 07, 2002, 10:41 AM: Message edited by: Pro Stock John ]</small>

 

do you happen to have the dyno graph uploaded? id be interested in seing it. always wondered what the power curves looked like on a procharger for our trucks

and yeah, those are pretty sweet numbers too, whipples wont make that much but they give lots more torque down low. so its a trade off

bryan <img border="0" alt="[Burnout]" title="" src="graemlins/burnout.gif" />

 

how would you get the power to the ground with more torque down low from the whipple?
monster size tires?
i would like some pics of the procharger if you have them.
i would also like to see the dyno graph
btw how much boost etc.
ps1sc or the ds1sc impeller?

 

Good numbers-did you make the pull in 2nd gear or 3rd?

 

The Dyno pulls were made in 2nd gear
i'm using the procharger p1-sc runnin 9 pounds of boost
some pics ??
how do i post some pics ???
i have some ideas on how i think i can get some more outtta my current setup.
the intake for the charger in no where near any cool fresh air i felt it after 20 mins of driving and it was hot to the touch .what i think i'm going to do it re-route a pipe over the engine to the passenger side where the factory air box once was .i also need a bigger fliter the one it came with is really small and resictive .We made a one dyno pull with it off and gained 20 hp/tq at around 4000 rpm .the 366 rwhp has to go up with a set of asm headers flex fans a magnaflow exhaust i'm hoping to hit 400hp or so

 

L-Eater do you have any dyno numbers from the whipple ?

 

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by GMC SKI:
<strong>I finally got my procharger installed yesterday in my 02 gmc sierra sportside
TWO WORDS "OH MAN!!!!!"
the thing freakin screams
totally stock
Right after i picked it up off to the dyno shop to do some runs
the results
367 rwhp
362 rwt
Are these numbers any good ?
what are the guys with whipples laying down ?
planning on getting ASM headers ,magnaflow catback and Flexa-lite 280 fans
any Candian guys out there know of anyone that does ls1 edit for trucks in toronto?
LS1 edit
Keep you guys posted on <img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" />
Project fast beaver</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Great numbers. I have not got mine on the dyno yet, but trucks with stock engines with Whipples are putting down around 330-340 at the wheels 6-7 psi. I guess the extra 2 pounds makes the difference. I think every pound of boost is = to 20hp. Get that thing to the track and see what it can do.

 

Mine made 337 hp and 378 tq last time out. 7 lbs of boost, custom catback and superchips tuning nothing else. Since then I have ported the whipple inlet elbow and made a fresh air system. I am gonna jack the boost up to around 10 pretty soon. I am also hoping to get around 400 hp before I call it done.

 

hey gmcski, if you scanned the dyno sheet or something you can mail it to me and ill get a place to host it

bigworm16@pdq.net

 

what spark plug are people using ?