 914/6 Carb to Original FI |
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| mmascari |
 Dec 1 2021, 05:55 PM
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#1
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Member  Group: Members Posts: 321 Joined: 1-September 14 From: Concord, CA Member No.: 17,850 Region Association: None  |
I have a 914/6 conversion with a 3.0l SC engine. I have installed PMO 46mm carbs and considering switching to fuel injection. I would prefer to use stock fuel injection. Has anyone had success installing 3.2l engine Fuel injection components on a 3.0 engine?
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| JmuRiz |
Dec 2 2021, 03:28 PM
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#2
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914 Guru Group: Members Posts: 5,427 Joined: 30-December 02 From: NoVA Member No.: 50 Region Association: MidAtlantic Region 
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Sounds like a good option, but be aware the prices on 3.2 intake manifolds are pretty high. I was thinking about something similar on my 2.7 build, but the price was too high for my budget.
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| mmascari |
Dec 2 2021, 05:14 PM
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#3
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Member Group: Members Posts: 321 Joined: 1-September 14 From: Concord, CA Member No.: 17,850 Region Association: None |
QUOTE(JmuRiz @ Dec 2 2021, 01:28 PM)  Sounds like a good option, but be aware the prices on 3.2 intake manifolds are pretty high. I was thinking about something similar on my 2.7 build, but the price was too high for my budget. Let me ask this. Will the stock 3.0 fuel injection components work on a motor that has JE pistons(10:1) and aggressive webcam cams or will it require a custom fuel/air map, therefore an aftermarket FI setup |
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| JmuRiz |
Dec 2 2021, 11:41 PM
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#4
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914 Guru Group: Members Posts: 5,427 Joined: 30-December 02 From: NoVA Member No.: 50 Region Association: MidAtlantic Region
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QUOTE(mmascari @ Dec 2 2021, 03:14 PM) QUOTE(JmuRiz @ Dec 2 2021, 01:28 PM) Sounds like a good option, but be aware the prices on 3.2 intake manifolds are pretty high. I was thinking about something similar on my 2.7 build, but the price was too high for my budget. Let me ask this. Will the stock 3.0 fuel injection components work on a motor that has JE pistons(10:1) and aggressive webcam cams or will it require a custom fuel/air map, therefore an aftermarket FI setup You mean stock 3.2 intake right? It should, check with Steve Wong at 911chips he can do a custom chip for the 3.2 intake and ecu. I think they used to have a bigger TB too. |
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Posts in this topic
mmascari 914/6 Carb to Original FI Dec 1 2021, 05:55 PM
Steve
I have a 914/6 conversion with a 3.0l SC engine. ... Dec 1 2021, 06:27 PM mepstein Quite a few done on pelican.
Search - motronic in... Dec 1 2021, 06:43 PM targa72e I did a SC 3.0 with 3.2 manifold and aftermarket p... Dec 2 2021, 02:19 PM pete-stevers If your PMOs are 40s send me a pm .. I might be in... Dec 2 2021, 02:31 PM
mepstein
Sounds like a good option, but be aware the pric... Dec 2 2021, 05:52 PM
mmascari
[quote name='mmascari' post='2964271' date='Dec 2... Dec 2 2021, 06:48 PM brant
Sounds like a good option, but be aware the pric... Dec 3 2021, 06:51 AM gandalf_025 It is my understanding that the CIS can take more ... Dec 2 2021, 06:53 PM ClayPerrine Use the stock CIS intake and throttle body. Put EF... Dec 3 2021, 07:32 AM mmascari
Use the stock CIS intake and throttle body. Put E... Dec 3 2021, 10:08 AM ClayPerrine
[quote name='ClayPerrine' post='2964372' date='De... Dec 3 2021, 11:00 AM Luke M I was planning on running a 3.2 EFI on my brothers... Dec 3 2021, 11:02 AM mmascari
I was planning on running a 3.2 EFI on my brother... Dec 3 2021, 11:22 AM Luke M
I was planning on running a 3.2 EFI on my brothe... Dec 3 2021, 11:37 AM gandalf_025 This engine has been in my wife’s 911 for a numb... Dec 3 2021, 11:47 AM ClayPerrine
This engine has been in my wife’s 911 for a num... Dec 3 2021, 01:02 PM mepstein I don’t know why everyone says the 3.2 manifolds... Dec 3 2021, 01:12 PM ClayPerrine
I don’t know why everyone says the 3.2 manifold... Dec 3 2021, 02:21 PM Luke M
I don’t know why everyone says the 3.2 manifold... Dec 3 2021, 02:26 PM mmascari
I don’t know why everyone says the 3.2 manifol... Dec 3 2021, 02:43 PM Luke M
[quote name='Luke M' post='2964447' date='Dec 3 2... Dec 3 2021, 06:12 PM ClayPerrine I will admit.. I am biased. I hate carburetors. ... Dec 3 2021, 02:35 PM targa72e I am with Clay I hate carbs as well. Your problem ... Dec 3 2021, 05:18 PM mepstein I have a 3.0 case and crank but I’m going to use... Dec 3 2021, 06:32 PM jim dorociak short stoke 3.2 means 98mm pistons and bored out 9... Dec 6 2021, 10:03 AM |
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