CHEVY 434CI SHORT BLOCK

Unleash the power of your Chevrolet with the ATK High Performance Chevy 434CI Short Block, designed for high-performance enthusiasts seeking reliability and strength. This short block engine combines robust construction with precision engineering to deliver exceptional performance on the road or track.

• Forged Components: Featuring forged aluminum pistons and forged 4340 steel crankshaft and connecting rods, this short block ensures durability under high-stress conditions.
• Internal Engine Balance: The internal engine balance enhances smooth operation, reducing vibrations and prolonging engine life.
• H-Beam Connecting Rods: The H-beam design of the connecting rods provides superior strength and lightweight performance, ideal for high RPM applications.
• Flat Top Pistons: The flat top piston style optimizes compression for increased horsepower and torque.
• 4-Bolt Main Cap: A 4-bolt main cap design enhances engine stability and rigidity, crucial for high-performance builds.

This short block is part of the ATK High Performance Chevy 427 Dart Race Series and is sold individually. Elevate your Chevy's performance with this reliable and powerful engine block.