converting to non-EGR
Thread Starter
Member
Joined: Jun 2003
Posts: 111
Likes: 0
From: Washington state
Car: 82 z-28
Engine: L69
Transmission: muncie T-10
converting to non-EGR
alright guys, what all encompases converting my new engine (an l69 out of a monte carlo) to a non-EGR setup. Is it simply putting on a non-EGR manifold and getting rid of the tube that runs up to the EGR, or is there more to it?
thanks
cody
thanks
cody
Senior Member
Joined: Mar 2003
Posts: 553
Likes: 0
From: Phoenix Arizona
Car: 86 Iroc
Engine: 350 crate
Transmission: built 700r4
you don't have to get a new manifold. just bolt a block off plate (a piece of sheet metal) to the egr hole in your manifold, and take out the tubing. for TPI anyway.
You'll be throwing the EGR code all day long though.
You'll be throwing the EGR code all day long though.
Senior Member

Joined: May 2002
Posts: 510
Likes: 5
From: Santiago, CHILE
Car: 1986 Pontiac Firebird Trans Am
Engine: 305 Tuned Port Injection
Transmission: The famous 700R4
Axle/Gears: No idea
I used a piece of an older exhaust manifold gasket (the methalic section, obvious) as a blockoff plate, but the BLM's were more lean and the combustion chambers were overheated. Finally; I went back with this project.
Since the error code was disabled in the PROM, no problem with this.
Denis V.
Since the error code was disabled in the PROM, no problem with this.
Denis V.
Thread Starter
Member
Joined: Jun 2003
Posts: 111
Likes: 0
From: Washington state
Car: 82 z-28
Engine: L69
Transmission: muncie T-10
error- i'm already going with a new manifold, part of my little build up. and the ECU is going bye bye. So no worries there.
thanks guys,
cody
thanks guys,
cody
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