4.6 to 5.0 STROKER Short Block - Road Warrior 1200HP 2V 3V 4V - Aluminum Block 4.6 600HP Shortblock Pistons:2V-4V Diamond 11.5cc Crankshaft journals indexed & trued

Crankshaft journals indexed & trued to exact tolerance

parallel decked and the crankshaft tunnel align honed for proper fitment magnetic particle inspected to make sure there are no cracks  and cleaned before assembly

These short blocks are rated up to 600hp safely

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

4.6 to 5.0 STROKER Short Block - Road Warrior 1200HP 2V 3V 4V - Aluminum Block 4.6 600HP Shortblock Pistons:2V-4V Diamond 11.5cc Crankshaft journals indexed & truedAT Mesa Balancing Racing Engines all of our Street and Strip Short Blocks for SOHC and DOHC 4. 6 engines are the solid foundation you need to add horsepower with reliability to your high performance vehicle. These short blocks include: Remanufactured Ford OEM Fully Machined Romeo or Windsor engine blocks and new 4340 forged crankshaft (check your flywheel for fitment), Forged 4340 H Steel connecting rods and your choice of Forged pistons and pins (see