tranny temp guage
anyone ever put a temp guage on an f150 i am considering this because i just bought a camp trailer and i dont want to buy a new tranny in 6 months any input on this would be greatly apreciateed
I have the gryphon (same hardware but better company to deal with as they can write custom tunes for you for a small cost if you wish). You can monitor tranny temps and a bunch of other parameters, up to 4 at a time. It mounts right above the left AC vent and looks factory. Most people who I point it out to didn't even notice it. Search on here and see the pictures and reviews.
I tapped into the rubber hose part of the trans output line up front as it goes to the upper line on the rad. I used a brass "T" with some hose fittings and clamps and an extra length of hose to form a loop to complete the splice.
Then I have an Autometer electric gauge wired in and it's in a dual pod on the A piller. The other gauge I have is a real water temp gauge..
Since you are tapping into the rubber part of the hose, you have to run a separate ground to the T.
I've had mine installed for over 7 years and zero leaks or issues.. It sure does make it nice to keep tabs on the temps! Best mod I've made, other then the overload springs!
Mitch
Then I have an Autometer electric gauge wired in and it's in a dual pod on the A piller. The other gauge I have is a real water temp gauge..
Since you are tapping into the rubber part of the hose, you have to run a separate ground to the T.
I've had mine installed for over 7 years and zero leaks or issues.. It sure does make it nice to keep tabs on the temps! Best mod I've made, other then the overload springs!
Mitch
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The rad cooler sees the fluid first. Where I have the T is just before it goes into the rad, so it's the hottest temp of the FLUID as it's left the trans. It's not necessarly the same temp as what's in the pan.
If I'm working the truck hard, the fluid temp will be hotter then the pan temps. I don't really care what the pan temp is, as long as my fluid temp is within reason... The most I've gotten the fluid temp is 210* and that was pulling a 5% grade towing my TT on a 90* + Summer day with the AC on in the cab!
It cooled back down on the downside of the grade...
You will get more needle action and faster rises and drops with the sensor located where I have it.. If you want to see a more steady temp and what temp the fluid is BEFORE it starts working, the pan temp is where you want it..
You just have to know what your individual ranges of temps are for your application and go from there...
Mitch
If I'm working the truck hard, the fluid temp will be hotter then the pan temps. I don't really care what the pan temp is, as long as my fluid temp is within reason... The most I've gotten the fluid temp is 210* and that was pulling a 5% grade towing my TT on a 90* + Summer day with the AC on in the cab!
It cooled back down on the downside of the grade...
You will get more needle action and faster rises and drops with the sensor located where I have it.. If you want to see a more steady temp and what temp the fluid is BEFORE it starts working, the pan temp is where you want it..
You just have to know what your individual ranges of temps are for your application and go from there...
Mitch
What year is your truck - you may be able to use a Scangauge II. It sure beats installing a gauge.
http://www.scangauge.com/
http://www.scangauge.com/





