Tune up specs for 2.3 L OMC

Reel Poor

Vice Admiral
Joined
Jan 29, 2005
Messages
5,522
Its a 1990 (I think) 2.3L OMC without Enging ID decal. Drive ID plate indicates...Model # 985683...Engine 2.3L..Serial # T0664505<br /><br />This is a Ford base 2.3L with a Mallory point distributor<br /><br />I need dwell, ignition timing specs (base and total advance) and WOT RPMs.<br /><br />Thanks for any info.
 

marunr

Petty Officer 1st Class
Joined
Jul 11, 2004
Messages
225
Re: Tune up specs for 2.3 L OMC

I have a 1988 with the same setup.<br />Manual says:<br />dwell 36 degrees + or - 2 degrees<br />timing 10 degrees btdc<br />wot rpms 5200-5600<br />point gap .46mm, .018 in.<br />plug gap .9mm, .035 in.
 
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