94 4.3 c1500 to a 90 350 setup

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Old 05-30-2010, 11:46 PM
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Default 94 4.3 c1500 to a 90 350 setup

We are doing a swap in 94 pick up to a 350 weve changed out the harnesses and what not but we cant get the lights switches and what not to plug up is there any differences or something i can use for them to connect from what i see its just the interior harness that are bolting in
Old 05-31-2010, 12:22 AM
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Originally Posted by txh0tb0i972
We are doing a swap in 94 pick up to a 350 weve changed out the harnesses and what not but we cant get the lights switches and what not to plug up is there any differences or something i can use for them to connect from what i see its just the interior harness that are bolting in
I am guessing by both the year models, They are both throttle body injected. I don't see the reason for swapping the harness. All plugs should be the same. The only difference would be the computer. Just get a chip flashed for it and that's it.
Here is a link to a 4.3 to 5.7L tbi swap..
http://www.fullsizechevy.com/showthr...74#post4763374
If I can help on anything Santana send me a text or call me.
Old 05-31-2010, 12:57 AM
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will do thanks!




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