Originally Posted by churdude
not that I would do that to this engine, should much like a ford runnin HEMI heads, lol
Thanks for any help fella's
The Ford Boss 302 engine was a performance variant of the Windsor, putting what would become Cleveland heads on the Windsor block to improve rated power to 290 hp (216 kW). According to some reports, the engine could produce more than 310 hp(231 kW), although as delivered, it was equipped with an electrical rev limiter that restricted maximum engine speed to 6000 rpm. Removal of the limiter could allow nearly 400 hp (298 kW) at 6500 rpm or more, but voided the Ford warranty.
The Boss 302 was offered only for the 1969
and 1970 model years
The 351 Cleveland was introduced in 1970
as Ford's new muscle car engine. It was built through the end of the 1974 model year. It incorporated elements learned on the Ford 385 engine series and on the Ford Boss 302 engine, particularly the poly-angle combustion chambers with canted valves and the thin-wall casting technology.
But seriously both the windsor and cleveland share the same bore spacing and head bolt pattern so with the right parts you can make a boss style engine .