2.2L LAP Performance Tech 2.2L LAP Performance Tech (2009+) 155 hp EcoTec with 150 lb-ft of torque

2.2 Supercharger Build WOT Problem

Old Jun 14, 2022 | 05:55 PM
  #1  
Tim Seekins's Avatar
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Joined: 08-19-20
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From: Jamestown
2.2 Supercharger Build WOT Problem

I installed ZZP 2.2 Supercharger kit and the car has major spark blowout whenever I floor it.
it has codes for the 02, maf, evap-purge. The car had these codes before but it appeared a pin was twisted in the ecm wire and broke off and believed it was setting off the 02 codes.
I gapped the plugs to .30 yet the problem persists.
I changed the maf yet it still throws a code for it after disconnecting the battery.
a couple of the intake manifold bolts stripped(hex)as I didn't have the right size. Don't see any oil or coolant problems. The idle is a little high and jumps up and down in park.
it also sais I need a crank relearn as it needed a new ecm. It has an exhaust leak by the downpipe. Any idea what could cause all this.
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Old Jun 16, 2022 | 09:52 AM
  #2  
Monieg5gt's Avatar
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Joined: 02-16-20
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From: Nova Scotia
Originally Posted by Tim Seekins
I installed ZZP 2.2 Supercharger kit and the car has major spark blowout whenever I floor it.
it has codes for the 02, maf, evap-purge. The car had these codes before but it appeared a pin was twisted in the ecm wire and broke off and believed it was setting off the 02 codes.
I gapped the plugs to .30 yet the problem persists.
I changed the maf yet it still throws a code for it after disconnecting the battery.
a couple of the intake manifold bolts stripped(hex)as I didn't have the right size. Don't see any oil or coolant problems. The idle is a little high and jumps up and down in park.
it also sais I need a crank relearn as it needed a new ecm. It has an exhaust leak by the downpipe. Any idea what could cause all this.
I forget the exact plugs you need. You can also use stock lnf plugs apparently. Dont use your stock plugs or those crappy autolife plugs zzp supplies with the supercharger kit. They are garbage brotha
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Old Jun 19, 2022 | 12:43 PM
  #3  
G5ALIVE's Avatar
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Joined: 07-04-18
Posts: 967
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From: Oak Lake
Damn that’s a lot of issues. Im betting you don’t actually have spark blowout but your tensioner has failed. Makes a bad fluttering noise.
i thought I had spark blowout too when I first went supercharged but it was my tensioner that failed. If you start the car and look at your tensioner you might see it moving excessively
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