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Registered User
Join Date: Jul 2012
Posts: 8
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74' 2.7 injected cold start
Hi guys,
could anyone help me out, iv put a set of headers on my 74' 911 2.7 which don't have heat exchangers on them and have been told that i need to adjust the cold start switch/injector pump so it runs on hot cycle all the time!! Anyone know how and where to do this? Thanks |
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08-13-2012, 02:42 PM
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Registered
Join Date: Dec 1999
Location: Novato, CA
Posts: 4,740
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Whoever told you that is not aware that a 74 2.7 has CIS injection, and no MFI injector pump.
Careful where you get your info. |
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08-13-2012, 03:27 PM
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Registered
Join Date: Jun 2003
Location: Fresno, CA
Posts: 7,779
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I beleive the above post is correct.
On my '74, the cold start injector is only activated when I pull the throttle lever up (which is right next to the heater levers). There is no injector pump on a '74 since it has CIS injection and not mechanical injection. |
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08-13-2012, 04:02 PM
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Registered User
Join Date: Jul 2012
Posts: 8
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Thanks guys great help
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08-13-2012, 11:11 PM
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