2.2 L61 Engine: Hunter's How to Install M62 on 2.2l Cobalt
still runs beautifully. Im cleaning out my room this week, and if i dont find my camera doing that, then I'm buying a new one (which really sucks because I just bought this one about a month ago)
Member
Joined: 10-03-06
Posts: 384
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From: Crystal Lake, IL
just a quick question, well a few actuallly, would it be cheaper to go my own route and supercharge my 2.2 or turbo charge it???? im really confused as to which path to take whichever way i go i get more horsepower but which one would give me more?? im lookin to spend little money and and boost my car one way or the other by doing a custom build and then tuning it i just need help choosing which path to take 
my bad...i never saw this post. which wiring? All of the wires are already there for you...you just plug them back in...
Senior Member
Joined: 11-09-06
Posts: 654
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From: Calgary, Canada
I'm not really familiar with how this stuff works so heres a few questions I've got:
the sensor on the upper left of the intake manifold hooks up to what?
and the sensor on top of the supercharger?
The hose line on the throttle body goes where?
Also where do you hook up for the boost guage?
the sensor on the upper left of the intake manifold hooks up to what?
and the sensor on top of the supercharger?
The hose line on the throttle body goes where?
Also where do you hook up for the boost guage?
hmm
the first sensor you ask doesnt need to hook up to anything on our cars, but the hole needs to be plugged. any seal will work there, but i thought it would be easiest to just buy the sensor
the one on top of the supercharger is your MAP sensor. Unplug the old one from your stock intake manifold, and plug the harness into this new one on top of the supercharger. the old sensor will not be reused.
the little plastic hose that connects to the TB goes to....idk what its called. but it connects to where the stock one connected. It is a unique plastic hose, and wont be confused with any others once in the car.
The boost gauge will hook up to that little stem on your new intake manifold, the one directly in the middle near the top.
the first sensor you ask doesnt need to hook up to anything on our cars, but the hole needs to be plugged. any seal will work there, but i thought it would be easiest to just buy the sensor
the one on top of the supercharger is your MAP sensor. Unplug the old one from your stock intake manifold, and plug the harness into this new one on top of the supercharger. the old sensor will not be reused.
the little plastic hose that connects to the TB goes to....idk what its called. but it connects to where the stock one connected. It is a unique plastic hose, and wont be confused with any others once in the car.
The boost gauge will hook up to that little stem on your new intake manifold, the one directly in the middle near the top.
Last edited by HunterKiller89; Oct 30, 2008 at 03:17 PM.
New Member
Joined: 04-24-08
Posts: 65
Likes: 0
From: Chi-Town
So instead of the 42.5 injectors, could i just go with the 60's and not have to worry about upgrading anything in the future? What is the difference btween the two and does the 60's need more mods to support them?
yes you can do that.. like i was doing but the less power you're running on 60s the harder it is to get them to run nicely honeslty i couldn't look at 60s unelss you're going to be pushing over 260 whp