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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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decklid bolts?
I have my car at the bodyshop getting a ducktail installed. she is a 72 car. Are there any special bolts?
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Join Date: May 2006
Posts: 1,191
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I dont know of a ducktail that isnt one piece. The only bolts whould be at the hinges.
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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I found out that the bolts for the decklid to the car are unique, ordered them from europe, hope others don't learn this the hard way like I did
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Join Date: Jul 2000
Location: So. Calif.
Posts: 19,910
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Quote:
![]() I'm using very normal M6 x ? allen head or hex head bolts and flat washers. What's so special here other than period-correct genuine factory M6 fasteners? Thanks, Sherwood |
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Join Date: May 2004
Location: Boulder, Colorado
Posts: 7,275
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I'm puzzled too. I have spend time fussing around with washers as shims, and sliding things around trying to get the new decklid to be in just the right position (or the best compromise, the plastic repros being notorious for being a bit off). But never worrying about what sort of wierd bolt was involved.
The only oddball (to me) bolt sometimes encountered in metric cars is the 7mm, but if Sherwood says that's not involved here I believe him. 6mm is what I recall. I used to switch the stock lid for a plastic ducktail every summer for track season, and back to stock for the winter because my ski rack fit on that tail. Then I moved to an IROC tail. If something were that special here in the bolt department, I am pretty confident I'd have bumbled across it. Walt Fricke |
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Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
Posts: 37,745
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Sounds like the problem is in the ducktail. Whose is it? M6's come in at least 2 pitches. M8 come in 3 that I know of, one of which is not common at all.
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OK, James, is this a game?
Where did you get the info from about these unique bolts? And, what exactly is unique about them?
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Warren Hall, Jr. 1973 911S Targa ... 'Annie' 1968 340S Barracuda ... 'Rolling Thunder' |
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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fellas,
I don't have the part numbers handy here at home (they are at the office) but remind me and I will post them. Warren, no joke, these are legit. They are the bolts that attach the the decklid with hardware and hinge to the car and they have a shank on them to allow smooth operation of the decklid during open/close.
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Join Date: Jul 2000
Location: So. Calif.
Posts: 19,910
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Ahhhh. would those be the pivot bolts for the R engine lid? If so, the engine lid flips open almost 180º as shown and lays on the rear window. Am I getting warm?
![]() Sherwood |
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Administrator
Join Date: Feb 2000
Location: Los Angeles
Posts: 13,333
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I'm gonna hazard a wild guess and say that some of us are talking about the bolts that go through the hinge and into the recessed female nuts inside the fiberglass of the ducktail, while James is talking about the bolts that go through the hinge where it attaches to the chassis -- where it pivots when the decklid opens or closes, functioning as a kind of hinge pin.
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Jack Olsen 1972 911 My new video about my garage. • A video from German TV about my 911 |
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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Jack, you got it exactly. I am going to see when I pick up the car if I can get a pick of them. They were NOT cheap. I had to get them from 'the fatherland' and they ran me just shy of 100 bucks from our buddy the dealer. Pelican didn't have them and my local dealer got them in 4 days or so. The good news is that the car will be back with me this Friday and I can post a bunch of pics of a nearly completed project! sorry if I confused anyone.
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
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Well, it was confusing and, yes, those are some specials. Good call, Jack. But 100 bucks!!!???? Couldn't you have called Parts Haven?
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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I needed them NOW because they are painting my new decklid. I could have savd only about 20-30 bucks from other vendors and then would have had a wait to deal with. SO-O whataudo. I had deal with it, not the first time on a Porsche. And today I found some old invoices the wife had not found... WOW I have some coin in this car! LOL
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Well, Jack, you must be right! I vaguely remember a shoulder bolt of some kind ... must be pretty special to sell for $16.45!
OEM-90151247120 STUD - This is a special-order, non-returnable, part (availability and shipping charges may vary). $16.45 Logical that you would know ... since you have switched more tails on your car than anyone outside the factory!
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Warren Hall, Jr. 1973 911S Targa ... 'Annie' 1968 340S Barracuda ... 'Rolling Thunder' |
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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well, I also got them overnighted and I got extra so if I needed them I'd have them. They also have 'special' bolts that go with them. Basically my shop wouldn't let the car leave without the 'right' bolt with the shoulder as they didn't want to have the paint chip.
here is a quesion - do you guys run the rubber stops on the ducktail?
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Less brakes, more gas!
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Wow, those R lid hinges are pretty cool. Where can I see a better picture and or buy those??
-Michael
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![]() ![]() '82 Euro SC 'Track Rat' 22/29 Hollows, 22/22 Tarrets, Full ERPB F/R, Rennline Tri Brace, Glass bumpers, Pro 2000's, 5 pts, blah blah blah '13 Cayenne GTS |
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Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
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Quote:
I made 24 pairs, but it was a PITA. Now, back to the reagular scheduled programming/ |
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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Milt, congrats on 12000 posts!
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James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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Join Date: Jul 2000
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"......while James is talking about the bolts that go through the hinge where it attaches to the chassis"
Jack, If that's the case, it's a shoulder bolt and probably a Porsche-only part. Here's a rear hinge. The pivot hole is on the right. The bolt goes through a bracket on the chassis and the hinge. ![]() Sherwood (errr. kinda late with my response. Oh well) |
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Sports Purpose 911 Driver
Join Date: Mar 2002
Location: La Jolla, CA
Posts: 4,368
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BINGO!
__________________
James Shira R Gruppe # 271 1972 911 Coupe 3.8 RS ‘nbr two’ 1972 911 Coupe 3.2 TwinPlug MFI 'Tangerina-Jolie' 1955 356 Pre A Coupe ‘old red’ 1956 356A Emory speedster build in progress |
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