emissions on a 84

[dyeager535]

Yeah no point in fixing up a questionable carb. Just a slight bit of warpage and the float can hang up. (for instance)

As to lockup, the earlier non ECM trucks (from '82-86??) had a seperate wiring harness and what not for the TCC, make sure what you are dealing with doesn't have this. Vacuum switch, brake pedal switch, and tranny wires going to a black box above the gas pedal from the TCC plug indicate lockup is standalone.

 

[Seventy4Blazer]

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Vacuum switch, brake pedal switch, and tranny wires going to a black box above the gas pedal from the TCC plug indicate lockup is standalone.


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thats good right?
grant

 

[dyeager535]

As long as when removing stuff no wires get cut, yes this is good. This is the setup that my '83 had, and it worked great for a primitive system. /forums/images/graemlins/smile.gif
(seriously, I couldn't complain about it at all)