Truck Forums - love them elec's. LOL

well here go's, been working/driving fords all my life. and if u know ford, they do all these "improvements" lol. anyhow I'm stuck in between the 88 to 91 upgrades. got a ecm E9TF-12A650 AB1B/D9E1,EFI-SD20B. comes up as a 89 bronco,351l,auto,4x4. same as mine except mine's a f-250, the AB1B,D9E1 is confusing, so old guy needs some help. got a no start/no spark thingy going on, volts are good, pip sig. and switching is good, but nothing coming out of coil, tried new coil, msd 5527{up-grade from oem},new wires, cap, rotor and plugs. wondering about ecm, though the fuel pumps kick on koeo, and at turnover. so I'm stumped at the moment, oh ya the icm is dizzy mount. thanks folks