[FED 387]

8261 is recommended for short spurts like in Comp Eliminator otherwise it gets too hot and becomes not as effective ---8251 is just slightly less on output than a 8261 recommended in most cases where the engine is run for longer periods of time such as in Stock/Super Stock---8201 coil is a good coil nothing wrong with it but if you want to get maximum efficiency from the ignition system I would look at the 8261/8251 as opposed to a 8201--FED 387