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
@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
@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
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.
what kind of xhaust do u hav
555222444999 1 year ago
@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.
Clancykenney 1 year ago
When your not boosting does it affect your gas mileage at all?
JohnFromSpace 2 years ago
nope, same as N/A. but its soooo hard not to mash the go pedal. (-:
Clancykenney 2 years ago
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
JohnFromSpace 2 years ago
nothing quite like the sound of an American v8 in the morning[and the turbo is the cherry on top]
fr34kaccident 2 years ago
@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
azdrtdog 1 year ago
@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
Clancykenney 1 year ago
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.
NFSGamerUSA 3 years ago