2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

long road to ruin

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Old Aug 7, 2008 | 11:35 AM
  #51  
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Originally Posted by Area47
im going to be pesimistic and say 320 at most. im really not trying to kill the car right now. we shall see.

joe, yep stockers
they are just at 24 psi in the front and 38 in the back

sean, i think i can maintain mid 70's on the 3.0. my afr is a bit on the rich side.
I don't know how you tolerate that with the power you have. I've been spinning these crappy Generals in 3rd, and it makes me miss my KDWs. Crap tires are no fun.

I had to run a bike from a 60 roll because I couldn't get the car to hook in second at all one night. I was really pissed, since the car snatches so hard from 40, but I still walked on him from 60-140.
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Old Aug 7, 2008 | 11:35 AM
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Originally Posted by Area47
im going to be pesimistic and say 320 at most. im really not trying to kill the car right now. we shall see.

joe, yep stockers
they are just at 24 psi in the front and 38 in the back

sean, i think i can maintain mid 70's on the 3.0. my afr is a bit on the rich side.
well, when i put the 2.5" on from the 2.75", i leaned it out more than a half point and im sitting at 83% idc's from 78%, but take into account when my boost went up so did the fuel pressure.
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Old Aug 7, 2008 | 11:38 AM
  #53  
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it's called boost control. my car doesn't start to roll out hard till 5500 in second. part of that is the cams as well.

Originally Posted by lsjwannabe
well, when i put the 2.5" on from the 2.75", i leaned it out more than a half point and im sitting at 83% idc's from 78%, but take into account when my boost went up so did the fuel pressure.
im still dicking with the fuel curve right now trying to get it to line back up again to where it was.

im sitting at 11.7 afr up high right now. majority of it has to do with the methanol. happy medium between stoich ratios of gasoline and meth

Last edited by Area47; Aug 7, 2008 at 11:38 AM. Reason: Automerged Doublepost
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Old Aug 7, 2008 | 11:38 AM
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well well, looks like you have that under control good. Let em know how things go getting it dialed in and if or when you are ready to pulley down.
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Old Aug 7, 2008 | 11:40 AM
  #55  
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Originally Posted by Area47
it's called boost control. my car doesn't start to roll out hard till 5500 in second. part of that is the cams as well.
Well, I'm lacking cams as well, but my power comes on when I hit the button

I was having an issue whenever I tried in second gear, so I had to start off in 3rd low, and just spray once I got it going. Still tried, but it held ok.

I've spun the NT-01s I run from a 40 punch on bottle, but thats also how I broke the car, when it actually hooked and bogged back down. Didn't expect it to hook until I let off
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Old Aug 7, 2008 | 11:41 AM
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sick sick sick sick sick......

this guy knows his cobalts...that is a beautiful car area47!!!!
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Old Aug 7, 2008 | 11:45 AM
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Any issue's with timing?
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Old Aug 7, 2008 | 11:48 AM
  #58  
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i have not touched the timing from when it was on the 2.7 m62 set up. the only thing i messed with for about 10 mins last night was the fuel.

so in short, im running a crap ton of timing
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Old Aug 7, 2008 | 11:50 AM
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Thats good, your just 500 blower rpms short of what i was spining on the 2.75" so you are cramming a nice chunk of air down its throat. I was doing 21* with 30/70 for daily driving. How are the iat's?
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Old Aug 7, 2008 | 11:55 AM
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started at 110, ended at 131 at 8k rpms.

crusing it is 6-8 degree's warmer than the iat 1. which is a drop of 3 degree's over the m62.

im above 21
no exact numbers on this one. i may actually drop it down to play it safe
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Old Aug 7, 2008 | 11:57 AM
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well thats no fun then haha
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Old Aug 7, 2008 | 11:59 AM
  #62  
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it is when you want it to live!
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Old Aug 7, 2008 | 12:02 PM
  #63  
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I have got a little scarred myself lol tq steer is no fun at 70 mph
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Old Aug 7, 2008 | 12:30 PM
  #64  
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yea, thats a little frightening. my grand prix gxp did that on a 120 shot at 80mph once when i hit the button. about bought the 4th gen supra i was racing.

421 ftlbs of instant torque to the wheels is scary **** on bald tires
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Old Aug 7, 2008 | 12:36 PM
  #65  
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looks good area....I'm working to where you guys are but taking the slow road.
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Old Aug 7, 2008 | 12:47 PM
  #66  
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i just loaded up the logger last night and went out and nailed it. zero tuning after it was put on until i did the first pull.

lets just say it was pretty much my kill tune on the m62
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Old Aug 7, 2008 | 01:23 PM
  #67  
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Originally Posted by Area47
there is a lot different between mine and yours.
My sarcasm is eluding you today lol. I was actually waiting for a noob to say "Wicked, don't you see his blower looks diff than yours"
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Old Aug 7, 2008 | 01:41 PM
  #68  
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my sarcasm detection plug in, is on the fritz. it has something to do with IE
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Old Aug 7, 2008 | 01:50 PM
  #69  
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now this might be worth watching
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Old Aug 7, 2008 | 01:53 PM
  #70  
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very cool, this was basically the plan i had in mind too.
will watch your progress with great interest
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Old Aug 7, 2008 | 01:57 PM
  #71  
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Very Nice Area! Can't wait to see what you can do with it.
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Old Aug 7, 2008 | 02:03 PM
  #72  
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yeah so dont **** it up! haha i wanna see and hear some good ****!
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Old Aug 7, 2008 | 02:17 PM
  #73  
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You got that damn thing dynoed yet
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Old Aug 7, 2008 | 02:30 PM
  #74  
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im confused as to how your getting IAT2s less than 20 off the IAT 1

im at like 40 degrees over, im using straight dex cool also
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Old Aug 7, 2008 | 03:01 PM
  #75  
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wow, I'm really falling behind. I gotta get a harrop blower come tax time for sure.
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