ATI VT-VZ Balancer | 25% Underdrive Valvetrain The issue starts with the

The issue starts with the spring loaded lifters being notoriously famous for failing & essentially eat away at your camshaft

but eventually became too much for a timing chain to handle

We've had tons of customers select this camshaft when looking for a cam that drives almost stock

This engine package is perfect for racing categories that hold cubic inch & stroke limitations such as improved racing IPRA and similar

- Melling Select Series High Volume Oil Pump

ATI VT-VZ Balancer | 25% Underdrive Valvetrain The issue starts with theATI VT VZ 25% Underdriven Harmonic Balancer ATI Performance Products have been an industry leader in harmonic balancer engineering for all applications such as street, drag racing & Nascar since day one! The trusted industry leaders providing the highest quality dampeners on the market. ATI VT VZ 25% Underdriven Harmonic Balancer Includes ATI Harmonic Balancer Dampener 5. 5" Outer Diameter;