389 XD specs

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Mar 21, 2007 | 02:09 PM

ctspruill

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From: washington nc

389 XD specs

Does anyone have the spark plug and points gap specs for 1974 389xd engine in a F 750?

Thanks,
CT

Mar 22, 2007 | 10:30 AM

krewat

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From: Long Island USA

I figured I could help you, my Motor's Truck Repair manual from 1979 shows a 1975 389.

BUT - no tune-up specs. The entire line is blank for the 389.

Anyone out there possibly have this stuff?

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