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Topic: NOS EGR Valve Wanted

in Forum: C3 Parts For Sale/Wanted


NOS EGR Valve Wanted

Posted: 11/6/10 12:39pm Message 1 of 10
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Scotch Plains, NJ - USA
Joined: 1/11/2006
Posts: 246
Vette(s): 1981 Corvette Coupe, Stock, Black on Black, 4 Spd
 
I'm looking to purchase a NOS EGR valve for my stock 1981, 350CI w/ manual trans.
The original valve is a - Rochester Products, 17075613, need mounting bolts too.
Any advice or help is appreciated
Jeff



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NOS EGR Valve Wanted

Posted: 11/6/10 1:55pm Message 2 of 10
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Frederick, MD - USA
Joined: 9/8/2003
Posts: 3398
Vette(s): 1969 convertible L71 427/435 4-speed black interior
When I needed a new EGR for the '78 L82 I owned, I bought one from Pep Boys.  If I remember, it took them a day or so to get one in for me.

If you want a genuine GM part, go to a Chevy dealer and have them check their computer system that all dealers nationwide are connected, and they can give you a printout of what, if any dealers, have the part in stock gathering dust.  If someone does, you can contact them for it.  GM parts numbers may have changed since your car was built so the parts guy may have to find a conversion for it.

Also on the '78 I had, the a/c idle compensator solenoid for the carburetor was bad.  My local dealer gave me a printout of all dealers nationwide that had one since it was a long discontinued item.  I called one dealer and that parts manager said he had two collecting dust...they retailed for $89 each but if I took both he'd sell them to me for $20 each so he could clear his shelf of such old merchandise.  SOLD!  I installed one on the car and sold the other on Ebay for more than both cost me.





NOS EGR Valve Wanted

Posted: 11/6/10 4:55pm Message 3 of 10
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Scotch Plains, NJ - USA
Joined: 1/11/2006
Posts: 246
Vette(s): 1981 Corvette Coupe, Stock, Black on Black, 4 Spd
I purchased a valve from CC. The hose port is not in the same position and angled up.
I'll be returning it since it just doesn't fit right.
I will check with a Chevy dealer next week.
Tanks



NOS EGR Valve Wanted

Posted: 11/6/10 5:57pm Message 4 of 10
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Newton, NJ - USA
Joined: 1/26/2010
Posts: 113
Vette(s): 1978 Indy Pace Car. All original. A true survivor. 2nd owner Only 300 miles.

NOS EGR Valve Wanted

Posted: 11/6/10 6:19pm Message 5 of 10
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Oak Creek, WI - USA
Joined: 5/21/2008
Posts: 1965
Vette(s): 1981 Great White Shark. Red Interior, 350/190 hp. PS, PB (SS), A/C CC, T-Tops. Served three years in Active Duty Army, then Retired Air Force after 34 years! Badger State Vettes Car Club. 175,000 Original miles!! Now own a 1998 C-5!
Did you find one??


NOS EGR Valve Wanted

Posted: 11/8/10 12:40pm Message 6 of 10
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Scotch Plains, NJ - USA
Joined: 1/11/2006
Posts: 246
Vette(s): 1981 Corvette Coupe, Stock, Black on Black, 4 Spd

Took 2Tone82's suggestion and purchased, but with a different P/N. The unit is made by Delphi.

ThanksThumbs Up for all the advise
Jeff



NOS EGR Valve Wanted

Posted: 11/8/10 6:07pm Message 7 of 10
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Newton, NJ - USA
Joined: 1/26/2010
Posts: 113
Vette(s): 1978 Indy Pace Car. All original. A true survivor. 2nd owner Only 300 miles.
Jeff that's great! Glad to help!
KentonBig smile




   

NOS EGR Valve Wanted

Posted: 11/8/10 8:29pm Message 8 of 10
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Scotch Plains, NJ - USA
Joined: 1/11/2006
Posts: 246
Vette(s): 1981 Corvette Coupe, Stock, Black on Black, 4 Spd
No one had the original style 5/16" x 18 x 1 1/4" mounting bolts, so I purchased a couple of ARP black anodized that are close in style on-line.


NOS EGR Valve Wanted

Posted: 11/9/10 6:08am Message 9 of 10
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CUYAHOGA FALLS, OH - USA
Joined: 12/2/2003
Posts: 6424
Vette(s): 1975 C3 Red, T-Tops, Black Interior. All I need is time and money! Getting there!
Many aftermarket suppliers have them, or similar, but they are not calibrated to your car.    You go by the original part number from the old EGR valve and install a numbered orifice to correct the calibration.   They work very well.   This allows one part number to correctly replace perhaps a dozen numbers.


NOS EGR Valve Wanted

Posted: 11/9/10 4:46pm Message 10 of 10
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Scotch Plains, NJ - USA
Joined: 1/11/2006
Posts: 246
Vette(s): 1981 Corvette Coupe, Stock, Black on Black, 4 Spd
Good information !
Are the numbers on the numbered orifice found on the original valve??
I purchased a valve & gasket looking like the original valve, but the numbers are not the same.
 



in Forum: C3 Parts For Sale/Wanted


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