Removing EGR/AIR????
03-03-2002, 06:47 PM
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Removing EGR/AIR???? I need to know what all I need to remove, what parts are needed, any SES codes set, how many hp increased, and any other general info I need to know about this... Anyone have any info for me??
Josh S.
Josh S.
03-03-2002, 08:00 PM
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Re: Removing EGR/AIR???? Parts need: 3 block off plates, easily made from a piece of aluminium or about $20 from Pace parts (see sponsor list). Note I deleted the EGR when I added the LS6 intake; otherwise you have to seal that.
Codes: Either delete them with LS1Edit or SES lights will be on.
HP gains: didn't dyno, but I'd say pretty minimal. AIR system doesn't operate at WOT (not sure that the EGR operates at WOT either). takes a few pounds off the nose of the car.
Codes: Either delete them with LS1Edit or SES lights will be on.
HP gains: didn't dyno, but I'd say pretty minimal. AIR system doesn't operate at WOT (not sure that the EGR operates at WOT either). takes a few pounds off the nose of the car.
03-03-2002, 08:29 PM
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Re: Removing EGR/AIR???? Isn't there an EGR pump or something that bolts onto the front of the motor that might require a shorter belt when removed?? I just did a rebuild on an older model(89) Chevy Truck and I know it had an AIR pump on it... is there one on an LS1??
