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RJC Power Plate EGR Question

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Chrisk

TurboTransAm.com
Joined
Apr 12, 2005
Messages
907
Im about to install a power plate on my TTA. If i leave the Egr as is "stock" and install the plate without drilling the hole will i have any problems?
Or throw any Codes?


Thanks
Chris
 
chrisk said:
Im about to install a power plate on my TTA. If i leave the Egr as is "stock" and install the plate without drilling the hole will i have any problems?
Or throw any Codes?


Thanks
Chris

i just put one on my pretty much stock 87 GN and havent had any codes or problems yet... i didnt drill a hole and all of the EGR stuff is still hooked up and complete.

so my guess is no.
 
Cool!
Just what I wanted to hear.

Thanks for the reply...

Chris
 
From what little I know, it's not throwing codes that you should be concerned with - it's knock at midrange from not having a working EGR.
I think. :)
If the hole isn't there, you don't have a functional EGR.(?)
Some chips don't need it, so maybe you should check with your chip burner first.
Not real sure on this, but would like to save you from doing it twice.
 
True True.

Thanks I will look into the chip i have as well.

Chris
 
If you have to go through any king of emissions test you are going to need the EGR function to work. Plus, the 3/8 hole required is way smaller than the EGR port is in the manifold. Restrictor anyways?
 
I had the same question so I e-mailed Eric TURBO TWEAK and he did not burn the egr function into my chip so I kept it closed. Also it has passed emisions about 3 times when I had it blocked off with the plenum spacer. He did say if i was to remove all the egr "stuff" he could reburn the chip to ignore the trouble codes.
 
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