24502503
350 Cast-Iron Bowtie Race Block

• Cast-iron competition block right out of the box
• 4-bolt steel mains, 20° splayed caps on center three mains
• 2.000" O.D. cam bearings (1.867" I.D.) required at all five locations
• 3.980" finished bore
• 4.155" max bore (siamese cylinder bores)
• 9.025" deck height
• Oil galleries for dry sump system are oversized and tapped for pipe plugs
• Supplied with sonic data sheet
• Tested to over 700 horsepower!

Cast-iron Small-Blocks
Part Number: 24502503
Cast Number: 10051184
Deck Height: 9.025"
Lifter Pattern: Std
Cyl Wall: Siamese
Bore Range: 3.980" – 4.155"
Main Bolt: 4
Main Bolt Degree: 20°
Cap Material: Steel
Crank Jnl Size: 350
Oiling: Wet
Seal Type: 2 pc
Max Stroke: 3.750"
Weight (lbs): 208
Max HP: 700