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Join Date: Nov 2010
Posts: 660
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Engine number help
Hi -
I have no reason to believe this isn't the original motor for my '80 SC but I was hoping someone could at least help confirm it. The number on the case is 6400504. The car is an early '80 with a build date of 10/79.
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1980 911 SC - Black on Red Chronicles of my '80 SC: http://forums.pelicanparts.com/porsche-911-technical-forum/844949-chronicles-my-80-911-sc-91a0140491.html |
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Join Date: Oct 2008
Location: Nash County, NC.
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I think the first. 0 is supposed to be a D.
Bruce |
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83 911 Production Cab #10
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As per Bruce suggestion its a D vice a 0.
The 0 could also be a C as in 64Cxxxx ( 82 model). Assuming its a D, 64D00504 is from an 83 model. The type is 930/16 The car was originally fitted with 630xxxx, type 930/07 or /09 (the VIN would confirm which one).
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Who Will Live... Will See ![]() ![]() ![]() 83 911 Production Cab #10, Slightly Modified: Unslanted, 3.2, PMO EFI, TECgt, CE 911 CAM Sync / Pulley / Wires, SSI, Dansk Sport 2/2, 17" Euromeister, CKO GT3 Seats, Going SOK Super Charger |
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Sorry for the blurry picture but it's the best i could get. The "0" looks consistent with the other one next to it. I'm going to head back out and see if i can get a picture of the type.
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1980 911 SC - Black on Red Chronicles of my '80 SC: http://forums.pelicanparts.com/porsche-911-technical-forum/844949-chronicles-my-80-911-sc-91a0140491.html Last edited by Sicklyscott; 06-27-2015 at 01:36 PM.. |
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No dice. AC crap is in the way.
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1980 911 SC - Black on Red Chronicles of my '80 SC: http://forums.pelicanparts.com/porsche-911-technical-forum/844949-chronicles-my-80-911-sc-91a0140491.html |
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83 911 Production Cab #10
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You really need the type because it look like the boys on the line may have had a few too many
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Who Will Live... Will See ![]() ![]() ![]() 83 911 Production Cab #10, Slightly Modified: Unslanted, 3.2, PMO EFI, TECgt, CE 911 CAM Sync / Pulley / Wires, SSI, Dansk Sport 2/2, 17" Euromeister, CKO GT3 Seats, Going SOK Super Charger |
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Join Date: Nov 2010
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Just came across a post on another site, dude has a 1980 911 with engine serial number 6400313 with a car build date of 10/79. This seems to line up with what I have. I'll still try and get the engine type when I remove the AC but it won't be anytime soon.
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1980 911 SC - Black on Red Chronicles of my '80 SC: http://forums.pelicanparts.com/porsche-911-technical-forum/844949-chronicles-my-80-911-sc-91a0140491.html |
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Join Date: Jul 2001
Location: mt. vernon Wa. USA
Posts: 8,709
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Serial number 6400504 is correct for a 1980 SC, USA engine, type 930/07. The Serial numbers for SC engines changed from numeric to alpha-numeric in 1982 (i.e. went from 640 XXXX to 64C XXXX)
regards, al
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[B]Current projects: 69-911.5, Previous:73 911X (off to SanFrancisco/racing in Germany).77 911S (NY), 71E (France/Corsica), 66-912 ( France), 1970 914X (Wisconsin) 76 911S roller..off to Florida/Germany RGruppe #669 http://www.x-faktory.com/ |
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83 911 Production Cab #10
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Another strike against the Red Book... but Wayne rebuild book (which I should have check) has the 640xxxx listed as 1980.
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Who Will Live... Will See ![]() ![]() ![]() 83 911 Production Cab #10, Slightly Modified: Unslanted, 3.2, PMO EFI, TECgt, CE 911 CAM Sync / Pulley / Wires, SSI, Dansk Sport 2/2, 17" Euromeister, CKO GT3 Seats, Going SOK Super Charger |
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