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  #1  
Old 08-09-2005, 09:32 PM
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s10blazerman4x4 s10blazerman4x4 is offline
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EGR Block Off

While searching for V8 swap parts i came across this little thing.
http://store.summitracing.com/defaul...=egnsearch.asp

Wouldnt that work for our 4.3 motors?Sure has the same shape and bolt holes as our valves.

Just thought i disclose what i found.Could be wrong but thought i throw it out.
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Old 08-09-2005, 10:02 PM
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Re: EGR Block Off

You don't want to block off your EGR.

Trust me, you engine will hate you for doing it.
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Old 08-09-2005, 10:07 PM
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Re: EGR Block Off

It will block it off, but it won't keep the light from coming on and you will fail inspection.
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Old 08-09-2005, 10:13 PM
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I agree,you do not want to block it off.I seen what happens,a detinated piston
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Old 08-09-2005, 10:13 PM
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Re: EGR Block Off

plus your engine will start pinging.

part of the EGR's role is to suppress detonation.
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Old 08-09-2005, 10:14 PM
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Re: EGR Block Off

I was just sayin it because people are always talking about the mod.I plan on keeping it when i swap to the 350.

http://cgi.ebay.com/ebaymotors/ws/eB...RK%3AMEWN%3AIT

Here is a link to the manifold i got for the motor.

Just thought since i all ever see is people playin w metal trying to block theres off and then plugging the vac hose thought maybe that would help them out.
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