ATI BALANCER, VE-VF 25% UD, KIT 918848 DW All timing covers apart from

All timing covers apart from LS1's will require modification to allow fitment of Double Row Chain sets

GM torque-to-yield head bolt set for the "2nd Design" LS engine family also know as the "short" head bolt style blocks

Has a removable air box lid for easy access to the filter when cleaning is required

VCM Performance Late O2 Extension Harness

Heads - Deck height

ATI BALANCER, VE-VF 25% UD, KIT 918848 DW All timing covers apart fromATI Super Damper Serpentine Series Harmonic Balancers ATI Super Damper Serpentine Series harmonic balancers are patented and feature grooves for serpentine belts machined into the outer damper shell. The dampers come with six outer grooves for standard OEM drive systemsbut eight and 10 grooves are available for supercharger or turbo applications. Serpentine dampers are offered in a variety of diameters, and crank hubs may be fitted with a 6 groove