 my 1976 2.0L idles and runs nicely, with 1.7 ecu and 1.7 mps ?? |
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| jimkelly |
 Aug 5 2005, 06:33 AM
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Delaware USA  Group: Members Posts: 4,969 Joined: 5-August 04 From: Delaware, USA Member No.: 2,460 Region Association: MidAtlantic Region  |
I bought a fuel injected 2.0L with all the goodies. The ecu was found to not be sending power to the fuel pump so we put an ecu from a 1.7 in it and - bam - power to fuel pump. We then noticed a engine surging problem at idle and put in an mps from a 1.7 and surging problem went away. What problems can this set up cause??
Jim |
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| jimkelly |
Aug 5 2005, 09:26 AM
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Delaware USA Group: Members Posts: 4,969 Joined: 5-August 04 From: Delaware, USA Member No.: 2,460 Region Association: MidAtlantic Region |
Is this correct??
Why $100 if good parts are supplied but $50 otherwise - a typo I suppose. Email me at jim.j.kelly@airbus.com if you have a chance as I am at work. Ok, here is my two-bit 914 home operation.... Repair and recalibration of MPS's. I repair MPS's and recalibrate them to 037 and 043 spec when I have stock or I can rebuild your 2.0L MPS with a good donor diaphram from YOUR 1.7 MPS. Cost is $50 to calibrate your good MPS, $100 if you supply the good parts Cost is $200 for a rebuilt 037 or 043 MPS (out of stock right now) shipping is extra Located in Seattle, WA Email me for details |
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Posts in this topic
jimkelly my 1976 2.0L idles and runs nicely Aug 5 2005, 06:33 AM
mihai914 It will be certainly running too lean all the way,... Aug 5 2005, 06:37 AM Mueller worst case would be it would run too lean and burn... Aug 5 2005, 06:38 AM Dr Evil Lean? A 1.7 MPS would be used to seeing less sucti... Aug 5 2005, 06:59 AM mihai914 Aug 5 2005, 07:17 AM Bleyseng You are fine at idle because the MPS settings are ... Aug 5 2005, 08:10 AM jimkelly 74 thru 76 ecu will work - or just 75 or 76 ecu?
... Aug 5 2005, 08:24 AM Bleyseng 1974-76 ECU's all take the 043 MPS and interch... Aug 5 2005, 09:16 AM
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