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Kirkham Motorsports

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  • 3 Post By bobcowan
  • 1 Post By twobjshelbys

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  #1 (permalink)  
Old 04-27-2023, 03:41 PM
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Default Fuel Level Sender

It works!
As we all know, the fuel level sender is not that great. It's OK, and it works; in it's own way. But we all know it could be better.
A couple of weeks ago, someone posted on the FB group about this new Holley IR sender. Looked like the perfect thing, so I ordered one from Summit Racing. They said it was B/O until the end of May, But I received it in about a week.
Installation is pretty straight forward. It only took me about an hour. The stock sending unit has two wires - ground and gauge. The new one also needs power. I pulled that from the electric fuel pump next door.
I cut the pigtail off the original sender, and used that for the new one. Made it a simple plug in.
The bolt pattern is an exact match, and uses the same thread pitch for the new longer screws.
I still need to mess with the calibration a bit, but it works prefectly. Nice a smooth, appears to be pretty accurate. We'll see how it goes on the next road trip. 🙂
At some point, I want to change the gauges to something better. All I will need to do is recalibrate the sender.
I'm pretty happy about this. 🙂









eschaider, Bob K and CompFi like this.
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Old 04-27-2023, 05:03 PM
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No fair. I always thought the mental calibration process for the fuel gauge was part of the Cobra fraternity hazing.
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Old 04-28-2023, 06:56 AM
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Just ordered one. Thanks for sharing!
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Old 04-28-2023, 09:03 AM
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Thanks for being the test case, Bob.

I had been looking at that sender for a couple of weeks now, mired in indecision. When you did your gauge calibration, were you calibrating for Nisonger/Smith gauges or some other gauge?

Thx,
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Old 04-30-2023, 08:14 PM
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Will these sender units be a direct/ easy fit to the plastic fuel tanks?
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Old 05-07-2023, 05:50 PM
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Quote:
Originally Posted by Highway 89 View Post
Will these sender units be a direct/ easy fit to the plastic fuel tanks?
IDK. I've never seen a plastic tank. I don't know what the sender looks like for those. If it has 5 screws holding it in place, it is probably the same bolt pattern.
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Old 05-07-2023, 08:10 PM
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That sounds promising, the unit in the plastic tanks have a 5 bolt pattern as well
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Old 05-08-2023, 12:32 PM
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Looks like it should work. I would buy it, and then if it doesn't fit you can return it.
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Old 05-09-2023, 08:02 AM
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I will be getting one of those for sure, they're only available in the US so I will wait till I have decided on if I get a ali tank and new fuel pump, thanks again
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Old 05-19-2023, 05:39 AM
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Mine will be here this weekend.
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Old 07-07-2023, 09:31 AM
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Bob, I see you have an access panel in the trunk floor to get to the pump. Mine doesn't. Did that come stock with the car, or did you retrofit it? Maybe the year of the vehicle has something to do with it? Mine is either a 2011 or 2012. Thanks.
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Old 07-09-2023, 04:26 PM
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The access panel was installed at the factory. My car is a 2016.
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