01 s10 4.3 into 74 vega panel express

[ball48pu]

Hi everyone i,a putting a 01 s10 2wd 4.3 with 4l60e tranny in my vega. I plan on using the complete blazer wiring harness whats your thoughts on it? thanks

[cosvega76]

That's a big job! I hope you have both wiring diagrams to help you match things up.

Are you running the factory fuel injection from the 4.3? If not, there wouldn't be much to be gained by swapping the harnesses.


Chuck