Fuel injector mystery and manual recommendations |
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Fuel injector mystery and manual recommendations |
Robson51 |
Dec 29 2019, 09:01 PM
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#1
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Member Group: Members Posts: 88 Joined: 18-November 19 From: seattle Member No.: 23,654 Region Association: Pacific Northwest |
In the process of running down one thing after another, took the ‘74 2.0 out for a drive. Had a miss, so pulled the plugs. This car has spent a lot of the last 9 years sitting, so gas tank has been cleaned and fuel lines changed.
#2 showed where a plug wire was barely attached which was quickly fixed, but the #3 plug was white. I mean really white. Like zero fuel lean. After looking at the connection to the injector, I saw the boot was ripped and the connection was pretty dirty, so I took i apart and sprayed electrical cleaner in it Drove it a couple miles, still had a miss, but when I pulled the #3 plug now it was black. Did I wake something up? Pulling the engine soon to fix oil leaks, so is it worth it to pull all the injectors and get them rebuilt? I have no idea what’s going on here. On another note, what’s the best manual for a 914 2.0? TIA Rob |
914Sixer |
Dec 30 2019, 03:26 PM
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#2
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914 Guru Group: Members Posts: 9,034 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region |
Check the injection harness, most are brittle and cracked from heat. Usually have high joints in them.
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Robson51 |
Dec 31 2019, 10:42 AM
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#3
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Member Group: Members Posts: 88 Joined: 18-November 19 From: seattle Member No.: 23,654 Region Association: Pacific Northwest |
Check the injection harness, most are brittle and cracked from heat. Usually have high joints in them. I see that a total replacement harness is about $500. Has anyone used the replacement fuel injector leads to repair their existing harness? I was a bit surprised at how dirty the connection was at the injector. |
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