james duff enterprises has everything that you'll need to swap in a 302
sure can!
( .054 inch spark plug gap ) according to fordparts.com for the 5.0 liter / 302 cubic inch V8 engine in a 1989 Ford Bronco
It could be a 302 ( 5.0 liter ) or a 351 ( 5.8 liter )
it shold
235 hp
pretty much any 302, or 351 heads will fit
check on www.summitracing.com for the components you need.
Drive to an exhaust shop
According to one of Fords websites : For a 1973 Ford Bronco 5.0 L ( 302 cubic inch V8 engine ) ( The spark plugs are gapped at .035 inch )
According to www . ford parts . com ( no spaces ) For a 1988 Ford Bronco , 302 cubic inch V8 engine The spark plug gap is ( .044 inch )
of course.
You will find either of following engines in 1991 Ford Bronco. These engines are (1) 300 cu.in strait -6 (2)302 cu in 302 V8 (3)351 cu in Windsor V8