CAST-IRON BOWTIE RACE BLOCKS
19212196
STANDARD-DECK BOWTIE RACE BARE BLOCK
- CNC-machined cast-iron 4-bolt block
- 4.240” finished bore
- 4.600” max bore (.250” min. wall thickness)
- Standard deck height (9,800”)
- Lifter bosses are .300” taller than those on standard blocks
- Tested to 1,200 horsepower
19212197
TALL-DECK BOWTIE RACE BARE BLOCK
- CNC-machined cast-iron 4-bolt block
- 4.240” finished bore
- 4.600” max bore (.250 min. wall thickness)
- Tall deck height (10.200”)
- Tall lifter bosses
- Tested to 1,200 horsepower