supercharged 98 K2500

Finally got the setup running, I don`t have a throttle cable at the moment so sorry no driving shots, but as soon as i get one you know i`ll post it...

Category:

Autos & Vehicles

Tags:

• supercharger
• 98 K2500
• Supercharged truck
• 454
• 7.4l
• 3/4 ton truck
• whipple

[555222444999]

what kind of xhaust do u hav

[Clancykenney]

@555222444999 I have Banks Long tube headers, no cats and it collects into a mandrel bent 4" system that has a dynomax ultraflow welded race muffler.

[JohnFromSpace]

When your not boosting does it affect your gas mileage at all?

[Clancykenney]

nope, same as N/A. but its soooo hard not to mash the go pedal. (-:

[azdrtdog]

@Clancykenney  I.m addicted to putting these L-29 motors in 1500 frames my next one is a complete whipple motor that I'm trying to find a rcsb 4X4 96-98 for it . What size injectors did you go with and how did the pcm like the missing cats I've got a 2.3 whipple so I would like to go about 55# inj. at 7-8 psi boost anythoughts

[Clancykenney]

@azdrtdog i have 42# injectors, i`m pretty sure they could handle 7-8 lbs, i had to retune multiple times to lean it out. And having the rear O2s snipped from the program the PCM doesn`t even know they are there. ;-) but of course mines internally stock engine, modified may need more, a good guy to talk to is JamesB, you can get ahold of him here , and there are lots of good knowledgable dude there that can help you out for sure. >>pacificp.com

[fr34kaccident]

nothing quite like the sound of an American v8 in the morning[and the turbo is the cherry on top]

[JohnFromSpace]

I hear you on that man. I have a Supercharged 3800 Regal and the whine is so addicting Im averaging about 12 miles per gallon. It could do 30 if Im sane but Im not sane =P

[NFSGamerUSA]

Sechs! There's a guy around here in Birmingham that has a white ECSB GMC K2500 with a supercharged L29, pretty much identical to yours (although he has some aftermarket wheels). I've seen it a couple times at my neighbor's shop when I was working there. This is K1500 Cheyenne from GM-Trucks, BTW.