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Who knows speedo interchange early 90's truck?
#3085681
10/13/22 07:57 AM
10/13/22 07:57 AM
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Joined: Dec 2009
Posts: 20,647 in a cattle trailer down by th...
Guitar Jones
OP
Paddle faster! I hear banjo music!
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OP
Paddle faster! I hear banjo music!
Joined: Dec 2009
Posts: 20,647
in a cattle trailer down by th...
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I know the VSS changed in 93 for the gas trucks and the 2WD auto diesel trucks, but the clusters appear to be the same for the manual trans and 4WD trucks with just a single VSS signal wire to the speedo. Do they interchange and will the 91.5-92 speedos interchange as well? I'm looking for a speedo for the 93 RC cluster in my 74 crew.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion. '74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion. 2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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Re: Who knows speedo interchange early 90's truck?
[Re: trw1982]
#3085720
10/13/22 10:15 AM
10/13/22 10:15 AM
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Joined: Dec 2009
Posts: 20,647 in a cattle trailer down by th...
Guitar Jones
OP
Paddle faster! I hear banjo music!
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OP
Paddle faster! I hear banjo music!
Joined: Dec 2009
Posts: 20,647
in a cattle trailer down by th...
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My speedo and odometer work but the trip odometer is messed up, doesn't reset correctly. So yes mine is 3 wires also. I can see what is wrong with it but I can't fix it. So I guess at least back to '91 is the same. Do you know what other years your dad tried? I know at least '89 and prior are different.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion. '74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion. 2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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Re: Who knows speedo interchange early 90's truck?
[Re: Guitar Jones]
#3085762
10/13/22 01:34 PM
10/13/22 01:34 PM
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Joined: Apr 2004
Posts: 684 Maine
jerseybud
mopar
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mopar
Joined: Apr 2004
Posts: 684
Maine
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Dodge went electronic speedometer in the 1990-1993 trucks (and obviously newer years but not on topic). The 1993 speedo heads seems different in that access to the gears is not possible? Thse gears are sold new on ebay and fix most issues not VSS related.
so a speedo head from 1990-1993 will work in your case. Ive got a 1993 speedo head in my 1992 and its perfect after gears were changed, after I blew the circuit in the 1992 when the jumper wire slipped testing the circuit board. oops
Last edited by jerseybud; 10/13/22 01:36 PM.
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Re: Who knows speedo interchange early 90's truck?
[Re: jerseybud]
#3085800
10/13/22 05:38 PM
10/13/22 05:38 PM
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Joined: Dec 2009
Posts: 20,647 in a cattle trailer down by th...
Guitar Jones
OP
Paddle faster! I hear banjo music!
|
OP
Paddle faster! I hear banjo music!
Joined: Dec 2009
Posts: 20,647
in a cattle trailer down by th...
|
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion. '74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion. 2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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