01-15-2020, 02:30 PM | #1 |
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Drives: 440 xi MPPSK JB4
Join Date: Aug 2016
Location: Socialist People's State of NY - Long Island, NY
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JB4 plus Bluetooth - B58 motors
I have for sale my jb4 with bluetooth and flexfuel wires.
Just took off my 440x drive - now have a 550 thus can no longer use it. Fits the B58 and B48 motors 330 340 430 440 530 540 Has the flexfuel wires and Bluetooth installed. Have wastegate wires - NOT installed. Will include. $575 or best offer. Thanks for viewing. Last edited by riskmaker76; 07-13-2020 at 08:25 AM.. Reason: supports more cars then listed |
04-28-2020, 09:32 AM | #5 |
Lieutenant
126
Rep 484
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Drives: 440 xi MPPSK JB4
Join Date: Aug 2016
Location: Socialist People's State of NY - Long Island, NY
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The issue is when you use E85 at any dilution you may need to bring up your fuel pressure. The flex fuel wires allows you to indirectly control this. Generally if your adding less than 2 gallons, you should be fine. For those who are running more than 2 gallons, pushing the limites, its needed.
The only added benefit if your not changing any values is you can see your fuel pressure to the injectors. I also found the Wastegate wires - I never added them but will throw them in. |
Appreciate
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