engine cylinder head stud nut sets these sets are ... for stock heads mac s recommends you use b6063 washers ... listed to the right if you have aluminum heads ave cylinder head washers 28-48 ... a must for aluminum heads 4 6 v8 engines as required ... 21 stud engine 42 pieces must use on aluminum heads v803125a 38-48 set 24 stud ... engine 48 pieces must use on aluminum heads v803125b 39-45 set lincoln v12 44 ... pieces .v803125c 32-34 includes 14 a6066 14 b6064 4 cylinder ... 00 set 28-48 28-48 28-48 28-48 32-48 28-34 3.48 3.5 overall length 4 cylinder ... 28-48 0.30 11.75 set 13.75 set 7.50 set cylinder head acorn nut covers these are die ... to apply with a little superglue or aluminum foil to hold in place 3/8 across flats ...
see page 57 for core fee information 32-34 less gear stock grind 4 cylinder model ... bearings camshaft timing gears 28-34 50 teeth 4 cylinder model b standard ... fiber b6256/s 28-34 50 teeth 4 cylinder model b .003 os ... fiber b6256/003 28-34 50 teeth 4 cylinder model b .005 os ... fiber b6256/005 28-34 50 teeth 4 cylinder model b standard ... billet aluminum b6256/sal 32-35 56 teeth 85 hp ... 48-6256 35-48 44 teeth bolt-on aluminum 91a-6256 35-48 44 teeth v8 ... -on fiber .52-6256 41-47 48 teeth 6 cylinder g engine bolt-on aluminum ... 1ga-6256 28-34 lock nut 4 cylinder model b ... b6259 28-34 lock nut 4 cylinder model b modern style replaces original ...