914/6 Carb to Original FI |
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914/6 Carb to Original FI |
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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ClayPerrine |
Dec 3 2021, 07:32 AM
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#2
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Life's been good to me so far..... Group: Admin Posts: 15,465 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille |
Use the stock CIS intake and throttle body. Put EFI on it.
Here is a link to the kit to do it. https://www.bitzracing.com/products/Partial_EFI_KIT/ (IMG:http://www.914world.com/bbs2/uploads_offsite/www.bitzracing.com-1143-1638538326.1.jpg) This is designed to replace the CIS on a 911 with EFI. It should be easy to find the CIS intake hard parts. Hope this helps. Clay |
mmascari |
Dec 3 2021, 10:08 AM
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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 |
Use the stock CIS intake and throttle body. Put EFI on it. Here is a link to the kit to do it. https://www.bitzracing.com/products/Partial_EFI_KIT/ (IMG:http://www.914world.com/bbs2/uploads_offsite/www.bitzracing.com-1143-1638538326.1.jpg) This is designed to replace the CIS on a 911 with EFI. It should be easy to find the CIS intake hard parts. Hope this helps. Clay Would that setup work with a 3.2 manifold? Seems like it would work with any manifold? If so, would I use the stock 3.2 throttle body? |
ClayPerrine |
Dec 3 2021, 11:00 AM
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#4
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Life's been good to me so far..... Group: Admin Posts: 15,465 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille |
Use the stock CIS intake and throttle body. Put EFI on it. Here is a link to the kit to do it. https://www.bitzracing.com/products/Partial_EFI_KIT/ (IMG:http://www.914world.com/bbs2/uploads_offsite/www.bitzracing.com-1143-1638538326.1.jpg) This is designed to replace the CIS on a 911 with EFI. It should be easy to find the CIS intake hard parts. Hope this helps. Clay Would that setup work with a 3.2 manifold? Seems like it would work with any manifold? If so, would I use the stock 3.2 throttle body? Yes, it would work with the 3.2 manifold. But they are harder to find, and CIS heads may need an adapter to work with the 3.2 manifold. I am not 100% sure on that though. Plus... the CIS manifolds, plenum, and throttle body are readily available and cheaper than the 3.2 motronic manifolds. Clay |
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