For flat sixes: Webers v MFI v EFI, Ecologically speaking… |
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For flat sixes: Webers v MFI v EFI, Ecologically speaking… |
horizontally-opposed |
Jun 5 2020, 03:34 PM
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#1
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Advanced Member Group: Members Posts: 3,432 Joined: 12-May 04 From: San Francisco Member No.: 2,058 Region Association: None |
Currently have a 2.2E/S with Webers. It runs well and makes good power, having been tuned on the dyno and further dialed in since then, but I have discovered I'm just not a carburetor person. Fuel economy isn't good enough for the size of engine/car, and the emissions bother me—both in terms of the smells in my garage and while driving the car. And yes, we've been totally spoiled by low emissions cars.
What I'm curious about, for anyone who has lived with carbs and MFI: Is MFI noticeably cleaner and/or more efficient than carbs? Or is EFI the way to go? I'm in no hurry on this, but curious for the experiences of others. Yes, Motronic, but I actually like the 2.2 engine. Thanks! (IMG:style_emoticons/default/beerchug.gif) |
roblav1 |
Jun 7 2020, 07:22 AM
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#2
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Senior Member Group: Members Posts: 528 Joined: 18-September 12 From: KY Member No.: 14,943 Region Association: MidAtlantic Region |
I've got the same cams as Mark in my Carrera 3.0 engine and decided to run 46 PMO. I've spent enough time on this car already and the PMOs, all new and properly jetted, will provide me a good induction solution at minimal effort. And why spend money and time on old 40IDA3C that will need rebuilt and rejetted when for a bit more money you can get the brand new PMO setup?
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