The Accel puts out 5% more spark voltage than the stock, and 10% more than the MSD.
Stock coil puts out 5% more than the MSD.

So if you can get an Accel cheap, or free/present, its the best way to go.

Its good for smother idle and high rev spark timing.
But will net no power gains.

Best option fo F/I.

Frank McCoy aka Mod-deth aka Mid Life Crisis aka SVT Doood aka mcgainer is a SCAM ARTIST Pre98 Zetec - Some Mods