Speed Gems

ol302 1957-1960 oldsmobile 371/394 to chevy automatic transmission (externally balanced)

ol201 1957-1964 oldsmobile 371/394 to chevy manual transmission

hu102 1955 and newer hudson 308 to chevy transmission

gm301 gmc 702 v12 to chevy v8 automatic transmission

mt901 ford t-5 1983-1993 to 1964 & older ford truck 3-speed bellhousing

fo402 ford/mercury fe 410/428 to chevy v8 automatic transmission (700r4)

fo1001 ford y-block 239/252/272/292/312 to chvey v8 automatic transmission (700r4)

mt501 chevy s10 t5 1993-1996 to early chevy 216 3 & 4-speed bellhousings (w/ floor shift)

mt401 chevy 216/235 with 3-speed bellhousing (1954 and older) to chevy s10 t5 (1993-1996)

ch301 chevy stovebolt straight-6 (216/235/261) to chevy v8 automatic transmission (700r4)

bu1001 buick 364 nailhead heavy duty cast-aluminum stick kit

ca601 cadillac 429 w/ engine block mounted starter to chevy v8 automatic transmission

ca501 1949-54 cadillac 331 w/ “extended bellhousing” block style to chevy manual transmission

ca401 1949-54 cadillac 331 w/ “extended bellhousing” block style to chevy automatic v8 transmission