HG repair :(

Spudboy · 09-02-2007, 01:05 AM

Quote:

Originally Posted by west_side_supra

well i was planning on just using block off plates for the egr system so i dont have to worry bout any egr valve problems in the future, as for the head i'm getting it surfaced P&P and possibly everything replaced, and maby even mmm i think its called acid bathed.

I'm not sure where these blockoff plates go but I assume they will block at the intake AND exhaust sides of the EGR cooler. If so, great, and you wouldn't even need the EGR cooler cover. I don't think I can get away with that in CA and still pass smog tests.

west_side_supra · 09-02-2007, 08:50 AM

yes if i remember correctly the hole on the left side of the EGR cooler is where one plate goes, then the other goes on the intake. then there was something with the hoses on the TB i think.

IHateHacks · 09-02-2007, 11:46 AM

Spudboy, I'm not trying to throw cold water on your claim. I am the 4th owner and my cover was not warped or damaged, but I replaced the gasket anyways because of the fact that you can't remove the cover with the head installed. I 100% totally agree to replace the EGR cooler gasket when replacing the head gasket. It's the machining of the cover that is not a mandatory act. Just trying to say that every single EGR cooler is not warped. Yours warped because of a severe overheat that probably not only warped the EGR cooler but the exhaust manifold and possibly even the cylinder head.

09-02-2007, 08:50 AM	#2
west_side_supra 12psi boost Join Date: Sep 2006 Location: Marysville Washington Posts: 353	yes if i remember correctly the hole on the left side of the EGR cooler is where one plate goes, then the other goes on the intake. then there was something with the hoses on the TB i think. __________________ 7MGTE - 500hp never dyno'd exhaust: 3inch pipes no cat/powerhouse manifold/garret gt47 18psi/HKS SS racing wastegate fidenza cam gears intake: PHR 4inch intake/K&N filter/3 inch intercooler/ pipeFMIC/greddy type R bov/ fuel: 550cc PTE/ walbro 255lp / Aeromotive adj pressure regulator transmission: Fidenza flywheel/ACT extreme kit electronics: map ecu 1 / HKS EVC 9 gauges:boost,EGT,oil temp & pressure/aem AFR

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09-02-2007, 11:46 AM	#3
IHateHacks 20psi boost Join Date: May 2006 Location: New Haven/Hamden Posts: 793	Spudboy, I'm not trying to throw cold water on your claim. I am the 4th owner and my cover was not warped or damaged, but I replaced the gasket anyways because of the fact that you can't remove the cover with the head installed. I 100% totally agree to replace the EGR cooler gasket when replacing the head gasket. It's the machining of the cover that is not a mandatory act. Just trying to say that every single EGR cooler is not warped. Yours warped because of a severe overheat that probably not only warped the EGR cooler but the exhaust manifold and possibly even the cylinder head.