ERG head question
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Junior Member
Joined: Nov 2004
Posts: 56
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From: Western Australia
Car: 88 GTA Pontiac right hand drive
Engine: 350 CI
Transmission: 700r4
ERG head question
Just a quick one, Can I use non erg heads on a stock tpi base without any other modification
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Joined: Feb 2000
Posts: 7,015
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From: Schererville , IN
Car: 91 GTA, 91 Formula, 89 TTA
Engine: all 225+ RWHP
Transmission: all OD
Axle/Gears: Always the good ones
Your going to need a vette base because it has the ported egr from the exhaust on it from the factory.
Other than that yes, just have to put a pipe from the header to the intake and away you go.
later
Jeremy
Other than that yes, just have to put a pipe from the header to the intake and away you go.
later
Jeremy
Senior Member
iTrader: (1)
Joined: Sep 2003
Posts: 988
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From: St. Louis, Missouri
Car: 1989 Firebird Formula
Engine: 383 Stealth Ram
Transmission: 700R4
Axle/Gears: 3.73 9 bolt Posi
FYI - Scoggin Dickey sells a kit for non-EGR heads on a TPI motor.
Scoggin Dickey at Sdpc2000: Performance Parts, Racing Engines, Racing Engine Parts, Race Engines, Race Engine Parts - SDPC
Hope this helps.
Scoggin Dickey at Sdpc2000: Performance Parts, Racing Engines, Racing Engine Parts, Race Engines, Race Engine Parts - SDPC
Hope this helps.
Moderator
Joined: Feb 2000
Posts: 7,015
Likes: 2
From: Schererville , IN
Car: 91 GTA, 91 Formula, 89 TTA
Engine: all 225+ RWHP
Transmission: all OD
Axle/Gears: Always the good ones
I wouldnt just block EGR off and not use it unless you are turning it off 100% in the chip.
Several different routines run when EGR is on, so it is best to eliminate it 100% iof not using it.
later
JEremy
Several different routines run when EGR is on, so it is best to eliminate it 100% iof not using it.
later
JEremy
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