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Old 04-02-2018, 10:10 AM   #1
shoveldug
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Sending unit for wrangler tank

I have tried searching and didn't find a solid answer. I have installed a jeep wrangler tank and need to know which sending unit and fuel pickup works well. I want to stay with the mechanical fuel pump. Thanks in advance for any help.
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Old 04-02-2018, 11:58 AM   #2
demian5
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Re: Sending unit for wrangler tank

What year tank? There were carbed wranglers.
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Old 04-02-2018, 12:53 PM   #3
shoveldug
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Re: Sending unit for wrangler tank

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Originally Posted by demian5 View Post
What year tank? There were carbed wranglers.
78 to 86 Will the stock jeep unit work with my gauge?

Last edited by shoveldug; 04-02-2018 at 01:05 PM.
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Old 04-02-2018, 04:07 PM   #4
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Re: Sending unit for wrangler tank

No. Below are the common sending unit ohm ranges. 67-72 GM is 0-90 ohms. AMC (Mopar) 78-86 is 73-10 ohms. It will read backwards and not be accurate.

•Ford up to 1986 - 73-10 Ohms
•Ford 1987 & up - 16-158 Ohms
•GM up to 1964 - 0-30 Ohms
•GM 1965-1997 - 0-90 Ohms
•GM 1998 & up - 40-250 Ohms
•Mopar up to 1986 - 73-10 Ohms
•AMC 1950-1977 - 73-10 Ohms
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Old 04-03-2018, 06:10 AM   #5
shoveldug
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Re: Sending unit for wrangler tank

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Originally Posted by MARKDTN View Post
No. Below are the common sending unit ohm ranges. 67-72 GM is 0-90 ohms. AMC (Mopar) 78-86 is 73-10 ohms. It will read backwards and not be accurate.

•Ford up to 1986 - 73-10 Ohms
•Ford 1987 & up - 16-158 Ohms
•GM up to 1964 - 0-30 Ohms
•GM 1965-1997 - 0-90 Ohms
•GM 1998 & up - 40-250 Ohms
•Mopar up to 1986 - 73-10 Ohms
•AMC 1950-1977 - 73-10 Ohms
Thank you!
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