2.4L Supercharged build started
We believe it has something to do with that solenoid. We have a solution in the works, going to test it out on Friday when I head over to SMG. Don't wanna blow the motor if it does all of a sudden start boosting 7psi after I fix it. It's not tuned for 7psi, only the mediocre 2psi it's putting out now. (Which makes the car pretty ballsy for the 2psi its pushing...)!
I dont remember exactly. Take the long ones your ordered and cut them about 25mm or so? Screw them in all the way, mark it, take it out and cut where you need to. Fred may have the measurement...I'll check.
I figured out the LC-1 I think. If the readings are correct, I'm running pig rich in boost with AFR's in the low 10's to low 11's. I'm going to attempt to log some pulls on the way home from UNH today, and see what it tells me. When I'm not in boost, it's basically steady at 14.7/14.6/14.8.
Keep in mind, this is a really rough tune because what's the sense in going through a full tune at 2lbs? We haven't fixed the boost problem YET. Going to do the full tune on Friday when we put in the fix.
Keep in mind, this is a really rough tune because what's the sense in going through a full tune at 2lbs? We haven't fixed the boost problem YET. Going to do the full tune on Friday when we put in the fix.
Got Your message today... def. do a recal on the lc1 to make sure its all good... cause i know the dyno sheet shows some leaner numbers BUT... the prob was also reading through the CAT so... we'll keep that number all realative. Good to see its more than safe for when we turn the boost up
here's a pretty good shot of the AFR's on a second gear pull to redline

The blip right before the afr's nose dive is when I downshifted from 3rd to 2nd and then at 23.92 you can see it at 10.01 afr and then at the end of the 2nd gear pull you see the 10.29, and then I shifted into third and let off the gas, then shifted to 5th and cruised...
It was a 55mph zone coming from a 30mph zone, if I kept going deep into third then I'd be going way over the limit and I don't need a ticket.

The blip right before the afr's nose dive is when I downshifted from 3rd to 2nd and then at 23.92 you can see it at 10.01 afr and then at the end of the 2nd gear pull you see the 10.29, and then I shifted into third and let off the gas, then shifted to 5th and cruised...
It was a 55mph zone coming from a 30mph zone, if I kept going deep into third then I'd be going way over the limit and I don't need a ticket.
Last edited by pjk91; Oct 2, 2007 at 10:22 PM. Reason: Automerged Doublepost
so how is everything going do far man?
do i need this part?
http://cgi.ebay.com/ebaymotors/Ion-R...spagenameZWDVW
do i need this part?
http://cgi.ebay.com/ebaymotors/Ion-R...spagenameZWDVW
Last edited by Jimmys2007CobaltSS/C; Oct 3, 2007 at 09:57 PM. Reason: Automerged Doublepost
so how is everything going do far man?
do i need this part?
http://cgi.ebay.com/ebaymotors/Ion-R...spagenameZWDVW
do i need this part?
http://cgi.ebay.com/ebaymotors/Ion-R...spagenameZWDVW
the one from Rebel? The bracket itself needed to be rounded off on the corners. A die grinder will be your friend at this part.

The intake manifold needed to be grinded a bit too. So while you got the grinder out, grind that down too. Do you know where?

The intake manifold needed to be grinded a bit too. So while you got the grinder out, grind that down too. Do you know where?
not rebels idler but the additional idler that was required. was there no modification needed for it to fit?
which part of the intake manifold needed to be ground?
which part of the intake manifold needed to be ground?
Last edited by Beck; Oct 4, 2007 at 04:18 PM. Reason: Automerged Doublepost
the supercharger blocks where we grinded you can barely see it.
I wasn't able to get the car up to 7lbs today. They dyno guy had some issues, and we had to postpone until next Friday. 2lbs is a tease!
I wasn't able to get the car up to 7lbs today. They dyno guy had some issues, and we had to postpone until next Friday. 2lbs is a tease!
Joined: 09-29-06
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From: Land of Freedom
damn it pat, and by that teasing you, your teasing me by not seeing what the final numbers are that it puts down. lol. what are your performance plans after the sc conversion is complete?


