GETTING RID OF EGR SYSTEM!
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Junior Member
Joined: Jul 2007
Posts: 81
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Car: 1988 TA GTA
Engine: L98 Replaced w/ 350/330HP W/TPI
Transmission: Stock 700r4
Axle/Gears: stock 3:27
GETTING RID OF EGR SYSTEM!
What are the advantages and disadvantages of getting rid of your EGR System on a TPI Motor? What is the process? I have a TPI setup on a 350 with Vortec heads.
Senior Member
Joined: Mar 2004
Posts: 923
Likes: 2
From: Bakersfield, CA
Car: 91 Z28
Engine: 383 SuperRam
Transmission: ProBuilt 700r4
Axle/Gears: G92 3.23
Re: GETTING RID OF EGR SYSTEM!
advantages : 1 pound? weight reduction, little bit cleaner intake tract
disadvantages: higher combustion chamber temps, slight gas mileage decrease, ecu needs to be tuned to run without it.
topic has been covered, do a search, lots of info on it, basically what it boils down to is there is no reason to remove it, if you have one, leave it.
disadvantages: higher combustion chamber temps, slight gas mileage decrease, ecu needs to be tuned to run without it.
topic has been covered, do a search, lots of info on it, basically what it boils down to is there is no reason to remove it, if you have one, leave it.
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iTrader: (1)
Joined: Jul 2007
Posts: 1,141
Likes: 2
From: MA
Car: '87 IROC/'68 SS
Engine: 5.7L/350
Transmission: 700R4/Muncie 4-spd
Axle/Gears: 3.27 9 bolt / 3.31 12 bolt
Re: GETTING RID OF EGR SYSTEM!
advantages : 1 pound? weight reduction, little bit cleaner intake tract
disadvantages: higher combustion chamber temps, slight gas mileage decrease, ecu needs to be tuned to run without it.
topic has been covered, do a search, lots of info on it, basically what it boils down to is there is no reason to remove it, if you have one, leave it.
disadvantages: higher combustion chamber temps, slight gas mileage decrease, ecu needs to be tuned to run without it.
topic has been covered, do a search, lots of info on it, basically what it boils down to is there is no reason to remove it, if you have one, leave it.
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