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Pontiac1976 · 07-16-2018, 11:36 AM

I had this loose in the bay since I changed the wiring. I never come across it when looking so far.

Not sure if this one of the optional wires for the 700R4 hook up.

Because I have factory dual set up on this wiring harness both Dist. 4 pin & 5, & the 700R4 trans.

1984 GMC 305 700R4 1/2Ton

Where does this go to?.

07-16-2018, 11:36 AM	#1
Pontiac1976 Registered User Join Date: Oct 2015 Location: Ottawa, Ontario, Canada Posts: 750	what this plug for? I had this loose in the bay since I changed the wiring. I never come across it when looking so far. Not sure if this one of the optional wires for the 700R4 hook up. Because I have factory dual set up on this wiring harness both Dist. 4 pin & 5, & the 700R4 trans. 1984 GMC 305 700R4 1/2Ton Where does this go to?. __________________ 1977 REG cab Long Bed with a 1984 Front Clip, 82 305 .60 over 9.0.1 flat top pistons, 4bbl, TH350, w/84 SS-intake & cam , w/ 1977 big block rad, 1975 gear box, 1984 master w/ metric fittings top & SAE fitting @ portion block, 1975 3.42 gear open diff. Duel 77-87 Factory air cleaner, duel inlet from rad support . Down sized 9' to new 8' Steel flat bed Was a 77 454 w/308 gear. Taken out 550 lbs. up front with motor clip change.