4.6 Short Block - Road Warrior 1200HP 2V 3V 4V - Cast Iron Block 4.6 600HP Shortblock Pistons:2V-4V Ross 0cc All engines use 4340 forged

All engines use 4340 forged crankshafts or billet upgrade forged H beam rods or billet upgrade

We also offer these packages in the iron block versions as well

Available in short block and long block as shown here

Please call our office for specifics on compression ratio and upgrades

300" material above top ring land) Wrist Pins: Trend H-13 Tool Steel Heavy Wall

4.6 Short Block - Road Warrior 1200HP 2V 3V 4V - Cast Iron Block 4.6 600HP Shortblock Pistons:2V-4V Ross 0cc All engines use 4340 forgedAT Mesa Balancing Racing Engines all of our Street and Strip Short Blocks for 4. 6 engines are a solid foundation 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 piston option and prices