EFI wiring

[BobCGT]

Im in the middle of connecting the wire harness from my LE Jetronic injection system and I am looking for advice from those of you knowledgable about such things.

One wire I need to hook up is called out to be connected to an ignition key 'on' +12 source.

My question is what would be a good source location for this?

Thanks,Bob

[baz]

not to be silly but "the ignition switch"

best to fit an otto start to cut the load down on cranking and then take a feed from ign position 2 this is the wire that feeds all the ign live wires and relays and will shut off when you remove the key but not have a fed if you are running the radio with the engine off ( ign pos 1 )

[BobCGT]

Thanks Baz,

Not a silly answer, sometimes the most obvious answer is easiest to miss.
I was thinking along a different line,perhaps splicing into another location under the hood.

Guess Ill do it the correct way, as you suggest.

[anastosmotors]

I use the wire for the choke. It supplies 12 volts with ignition on.
Pete

[BobCGT]

Thank you Pete,

I was considering this wire ,now that there is no choke!

[tekenaar]

Have you looked here?

[baz]

ah now we know its a late one with electricary inside
now if I'd known it was an ex electric choke i would have said

[davegt27]

the later 75's have starter solenoid that has two prongs on it the best bet is to connect to the starter solenoid just like the factory did it


Davegt27