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Trans temp sender location

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Old Jul 31, 2017 | 07:09 AM
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Default Trans temp sender location

I just got a cast aluminum pan to put on my 4l85e (97 and needs design trans) I want to know where is the best place to put the temp sensor is in the pan?
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Old Jul 31, 2017 | 12:16 PM
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I imagine anywhere since it's just a reasovoir. The 80e has it just dangling in the harness. Put it low and a place where it clears a pan bolt
I installed one on my Glide and put it facing forward on the passenger side
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Old Jul 31, 2017 | 12:54 PM
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Originally Posted by Nathaninwa
I imagine anywhere since it's just a reasovoir. The 80e has it just dangling in the harness. Put it low and a place where it clears a pan bolt
I installed one on my Glide and put it facing forward on the passenger side
Do you mean the stock temp sensor?
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Old Jul 31, 2017 | 02:20 PM
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Anyone who is considering doing this should look at getting a deeper pan also since you have to take it off to mount the sending unit.

My 4l60e has a silverado 1500 pan and filter on it. It's bigger and holds more fluid than the ones that come on the 4th gen f-body's.

24222657 - pan
FT1217 - filter
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Old Jul 31, 2017 | 03:11 PM
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Originally Posted by wht/73
Do you mean the stock temp sensor?
No it's a sending unit from an Autometer 4957 trans temp gauge. It's a shallow Hughs pan because the car is lowered.
I'd like to stay away from the sides of the pan because the headers are kind of close.
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Old Jul 31, 2017 | 08:33 PM
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Originally Posted by Motown 454
No it's a sending unit from an Autometer 4957 trans temp gauge. It's a shallow Hughs pan because the car is lowered. I'd like to stay away from the sides of the pan because the headers are kind of close.
Either the front or back, just make sure it clears on both the inside and outside when bolted up.

It'll protrude inside the pan nearly an inch so before you drill a hole make sure it'll work.
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Old Jul 31, 2017 | 10:02 PM
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Originally Posted by Motown 454
No it's a sending unit from an Autometer 4957 trans temp gauge. It's a shallow Hughs pan because the car is lowered.
I'd like to stay away from the sides of the pan because the headers are kind of close.
Oh, OK.
Where does the stock sensor read from?
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Old Aug 2, 2017 | 09:20 AM
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Originally Posted by wht/73
Oh, OK.
Where does the stock sensor read from?
Inside in the valvebody
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Old Aug 2, 2017 | 09:21 AM
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Originally Posted by 01ssreda4
Inside in the valvebody
Are they accurate there or would it read higher then in direct contact with the fluid?
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