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#1 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
There is also a switch in the lock cylinder that triggers the buzzer if the door opens with the key still in. I wont have that.
Here is a diagram of the 88 ignition switch.
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'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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#2 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
Ill create a spreadsheet, a truth table of how the switch works based on this diagram and the schematics.
This shows the connector and pins 2, 3, 6/5.
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'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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#3 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
This includes pin 4.
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'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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#4 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
And this identifies pin 33.
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'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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#5 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
How does this relate to my truck? Heres the connector:
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'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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#6 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
The only discrepancy I see is my truck uses pin 36 instead of 33, but they appear to have the same function.
Here is the truth table:
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'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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#7 |
Registered User
Join Date: May 2015
Location: Tukwila Washington
Posts: 378
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Re: 1947 Panel Truck Frame swap with 88 k2500
From this I came up with this diagram.
I think it will work.
__________________
'47 Panel to '88 K2500 Frame Swap Mechanical Speedometer Drive Solution 1947.2 1 ton Chevy Panel 1955.2 Chevy 6700 Bus/RV 1990 Chevy K1500 |
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