Sending unit difference 84 and 89? fuel gauge wont read now
Thread Starter
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Sending unit difference 84 and 89? fuel gauge wont read now
Hey guys,
I am installing a new sending unit from an 89 into my 84 T/A. The connectors are keyed the same but now my gauge is pegged at way passed full. Any thoughts on why this is? Is the sending unit from the 89 using different value than my 84 gauge wants to see?
I am installing a new sending unit from an 89 into my 84 T/A. The connectors are keyed the same but now my gauge is pegged at way passed full. Any thoughts on why this is? Is the sending unit from the 89 using different value than my 84 gauge wants to see?
Supreme Member
Joined: Jan 2006
Posts: 3,341
Likes: 10
From: Mooresville NC
Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
Sending Information
Yes there is a difference.
The potentiometer has a different Ω value.
◙◙◙◙◙◙◙◙◙◙◙◙◙◙◙
Happy Racing!
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How bout those too scared to drive without headlights in the daytime
and the ones that need headlights for a little rain
.
The potentiometer has a different Ω value.
◙◙◙◙◙◙◙◙◙◙◙◙◙◙◙
Happy Racing!
◙◙◙◙◙◙◙◙◙◙◙◙◙◙◙
How bout those too scared to drive without headlights in the daytime
and the ones that need headlights for a little rain.
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