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Registered
Join Date: Jan 2001
Location: Stow, Ohio,
Posts: 373
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tightenning BB header question
I am installng a set of BB headers on my 2.7 Turbo and have a couple of questions.
1 is there a tool that will make it easier to tighten them down? - they don't have the holes like the stock ones and it is almost impossile to get anything on them. |
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Registered
Join Date: Apr 2002
Location: Omaha, NE
Posts: 3,518
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I have a B & B muffler that may work with those headers if you are interested. Dual in/Dual out 3" outlets. Great condition. Email me at Jon.Theobald@bp.com if you are interested.
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1980 911SC Targa 3.6L |
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Registered
Join Date: May 2002
Location: San Rafael, CA
Posts: 316
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I just installed GHL headers/heat exchangers last weekend. I think that situation is very similar to the one you're in. I feel for you! It was the hardest, most f*cking PIA thing I've ever done to my car. I swore and hurt myself more than ever before.
The problem is that if you use the regular hex nuts, in certain spots you just can't get a combo wrench in there. You can't make a whole turn in that tight of a space. So maddening! Enter the allen nuts. There are no holes, so forget the handy long allen socket you had for the stock exchangers. I ended up using a little allen 90-degree wrench, the tip of which was too long at first to fit in between the heat exchanger and the heads. So I cut it down a little with a metal cutting blade on my drill. Cool! I could get in there and turn the nuts. But then I found that the flanges on the GHL headers were too thin. The studs were coming up through the allen nuts so far that I couldn't get enough purchase on them with the wrench to tighten them. So I shimmed them up with four extra washers. That finally worked. Good luck!
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~Hugh '84 Carrera |
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Moderator
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There is a special "C" configured wrench. If it wasn't so friggen cold in my garage I would go take a pic.
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Bill Verburg '76 Carrera 3.6RS(nee C3/hotrod), '95 993RS/CS(clone) | Pelican Home |Rennlist Wheels |Rennlist Brakes | |
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Schleprock
Join Date: Sep 2000
Location: Frankfort IL USA
Posts: 16,639
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Huh, B&B didn't give you a wrench either? Imagine that.
![]() Had to call them for one myself It's the wrench in the bottom middle of the picture surrounding the copper nuts ![]() Even with this wrench, you spend a good bit of time turning the nuts a tiny bit at a time. Gotta have it or make it yourself.
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Kevin L '86 Carrera "Larry" |
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