I want my MFI back!, I hate these overgrown purfume atomizers!!! |
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I want my MFI back!, I hate these overgrown purfume atomizers!!! |
ClayPerrine |
Nov 15 2009, 07:31 PM
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#1
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Life's been good to me so far..... Group: Admin Posts: 15,547 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille |
I got my 914/6 back up and running with the 2.4S conversion parts, including the MFI!! God, I LOVE the sound of MFI at full song! With the S cams it has the same scream a 917 has.
Friday morning I was running the car, tweaking some little things when the injection pump died. (IMG:style_emoticons/default/mad.gif) I only have one S pump, so I was forced to remove the MFI from my six. It will take 6 to 8 weeks to get the pump rebuilt, and I have to have a way to get to my new job on Monday. So, under duress, I installed my set of 40IDA3C Webers. (IMG:style_emoticons/default/barf.gif) I rejetted them to the settings mentioned on the Early S registry for a 73 2.4S motor. Main Jets #32 Venturis #135 Air Correction Jets #180 Idle Jets #60 Emulsion Tubes F3 Now I have to deal with all the carb crap.... like clogged idle jets, out of sync air bleed screws, UGH!!! Has anyone found a way to keep the idle jets from plugging up? I have been working on the car off and on since Friday, and have cleaned the idle jets 5 times. I still have to lower the accelerator pump stroke to lessen the black smoke under initial throttle opening. The car runs ok, but it doesn't run like the MFI does..... (IMG:style_emoticons/default/sad.gif) |
Eric_Shea |
Nov 16 2009, 07:57 PM
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#2
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PMB Performance Group: Admin Posts: 19,279 Joined: 3-September 03 From: Salt Lake City, UT Member No.: 1,110 Region Association: Rocky Mountains |
QUOTE I have the stock fuel filter console and filter for the MFI, but it won't work with carbs. Yes it will. You just need to plug some holes temporarily. Remove the following and plug the openings with an appropriate metric straight-thread plug and crush washer. * Cold start solenoid on top of the fuel filter console. * Return from the MFI pump (the banjo nearest the rear of the car). * Return to the fuel tank. This is the center (straight) fitting on the console and regulates the pressure for the MFI system. The supply from your pump goes to the banjo toward the front of the car. The filtered fuel to your carbs comes out the bottom of the filter canister. Love Gus' work but you're overpaying by neary $1,000.00, especially for something as simple as this. |
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