fitech go EFI 2 barrel wiring diagram

#1 · March 25, 2019, 3:34 am

Hi,

I am installing the 2 barrels EFI on my vw aircooled engine.

I am just looking for a diagram that shows wire colors from the throttle body, since the wire color changes before and after the 2 pins and 4 pins connectors. The reason is I cannot access to the wire labeling anymore without major work (and didn't write it down). I specifically wonder why the 15 amp fuse on the little red wire located from the throttle body to the 4 pins connector.

Thanks for answers,

#2 · March 25, 2019, 10:09 am

There are several different diagrams. Depends on how your ignition system is setup. Are you running timing control? Ignition Box?

#3 · March 25, 2019, 10:43 pm

Here is the wiring diagram that I used, but had to use examples from a couple of different diagrams to get timing control for my Chevy HEI. Hope it helps.

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fitech go EFI 2 barrel wiring diagram