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Autodidactic user
Join Date: May 2003
Location: Summerfield, NC
Posts: 1,298
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MFI protractors
I know these things are rare but $4,500.00!
![]() Click I'd be shocked if he gets 1/4 of his asking price but I guess you never know.
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Please help the MFI community keep the Ultimate MFI resources thread and the Mechanical fuel injection resource index up to date. Send me a PM and I'll add your materials and suggestions. ![]() 1973 911E Targa (MFI) |
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Registered
Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
Posts: 37,604
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That's silly. I paid $140 for a 2.2 set and found the 4th piece at another time for maybe 50 bucks, which I thought was pretty high.
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Moderator
Join Date: Dec 2001
Posts: 9,569
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I would sell my protractor set for way less than that.
![]() Hmm. . . maybe I should list mine for sale to help fund the restoration of my '66? I have only used them once and frankly found them to be of limited utility.
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'66 911 #304065 Irischgruen ‘96 993 Carrera 2 Polarsilber '81 R65 Ex-'71 911 PCA C-Stock Club Racer #806 (Sold 5/15/13) Ex-'88 Carrera (Sold 3/29/02) Ex-'91 Carrera 2 Cabriolet (Sold 8/20/04) Ex-'89 944 Turbo S (Sold 8/21/20) |
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Home of the Whopper
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Hey Milt, I thought you were going to make some of these?
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1968 912 coupe 1971 911E Targa rustbucket 1972 914 1.7 1987 924S |
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Registered
Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
Posts: 37,604
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I was, but I explained way back when after speaking with Grady Clay at length that mine would not be plausible. I was going to silk screen the degree scale on hard plastic. Grady explained to me that what you are trying to do with these is calibrate the correlation to one half of one degree. I could not produce a product that accurate, so I abandoned the project.
Also, many have claimed that the protractors did not help much as there is not a lot of variable adjustment in the linkage as a whole. If you follow the CMA in adjusting the linkage, you get down to the 114mm +- 2mm on the pump rod and you can just fiddle with that to find the sweet spot if your system is that tight. Few are. I might not ever use mine, but I probably won't sell them. Nice conversation pieces. |
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Home of the Whopper
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Roger that. I've built one or two MFI engines and never used the protractors. I couldn't imagine the engines running much better. But if I spent $4500 for protractors, I would definitely think they ran better!
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1968 912 coupe 1971 911E Targa rustbucket 1972 914 1.7 1987 924S |
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Registered
Join Date: Dec 2002
Location: Dallas, TX
Posts: 51
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Quote:
David, they did not go for anywhere near that price. Toby
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Toby Pennycuff Dallas, TX 1979 930 Petrol Blue Monster 1968/1973 911S MFI #73 - Tweety Bird. 911 PCA Club Racer. E Prepared 2001 GT3 Cup #77 - O M G! |
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