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Join Date: Jul 2001
Location: mt. vernon Wa. USA
Posts: 8,711
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CIS to EFI - 3.2 EFI intake on 2.7 pix (part 1)
This is my newly built 2.7X engine. Ecams, 9.5:1 JE's, SSI's etc. I've gone back and forth on the intake, but decided to forego the carbs, bite the bullet, and go EFI. I purchased the Tbitz CIS to EFI kit (nice kit by the way), but decided to graft a 3.2 intake onto my 2.7 instead of modifying the CIS intake. Not quite a bolt-on, as it requires some porting to make the head match the runner diameter and injector port. Anyway here is a couple of pix of my progress today. I'm liking it. Looks pretty clean. Tomorrow, I'll finish the plumbing and a bit of the wiring.
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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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Join Date: Feb 2001
Location: Ottawa
Posts: 786
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Looks nice and clean Al.
What's the tennis ball on the hood for ![]() Cheers,
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Tony '78 911SC with BITZRACING EFI conversion kit |
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Tony,
lightweight racing hood prop.
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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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Join Date: Jul 2005
Location: Fishers, IN
Posts: 521
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Al,
I'm doing something similar with the 3.2 intake on a 3.0. What fuel rails are you going to use? Mike
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Mike 1983 911 Cabriolet (3.6L conversion) Guards Red 2007 BMW X5 |
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Join Date: Jul 2001
Location: mt. vernon Wa. USA
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Mike,
I have the stock 3.2 rails, but I'm using the rails that came with the Tbitz kit. They are very high quality. I have to modify the angle and hole location on the mounting brackets, since they were designed for mounting the rails to the CIS intake, but I did that today and it was easy and worked great. More pix tomorrow. Keep me posted on your project and we can compare notes. 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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