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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8
These short blocks include: Remanufactured Ford OEM Fully Machined Romeo or Windsor engine blocks and new 4340 forged crankshaft (check your flywheel for fitment)
although we customers making more power with these same packages
2L Aluminum Crankshaft: Callies 4340 Compstar 8 Counterweight or Manley Liberty and includes our Blueprinting Process Connecting Rods: Callies Ultra Billet H-Beam Manley or Go Racing w/ARP Ultra 7/16" Bolts Pistons: Diamond 2K Custom Forged JE
AT Mesa Balancing Racing Engines LLC all of our Lightning Track Warrior Short Blocks for 5
065 bore New is sealed GM crate manufacturer part number 12673475
LT1 377" Force Induction Short Block Dry Sump Tshirts These short blocks include: RemanufacturedMesa Balancing Racing Engines will help you get the most out of your blower or turbo with this short block combo. Proven reliable at 1100hp to the ground, the factory forged LT crank attached to 4340 H Beam rods and custom forged pistons will set your mind at ease and allow you to make the power with the boost you're craving. Displacement: 377" Bore: 4. 070" Proven Power Rating: 1100 RWHP Stroke: 3. 622" Compression Ratio: 10. 5: 1 w 64cc Chamber Rod
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