Wilwood DynaPro Single Caliper 1.75" Piston, .38" Rotor Thickness - 3.75" Mount HYPL11PA This kit is designed to

This kit is designed to be used with the ATI Harmonic Balancer 917302 or 918852 but is also compatible with 917264 and 917242

The ONLY correct fitting to use is a contoured port fitting with an O-ring seal such as :Part # AT985081ERL

Oil Pump Drive Gear

Black Coating for Durability and Corrosion Resistance

Semi-open chamber design maximizes efficiency with streetable compression ratios

Wilwood DynaPro Single Caliper 1.75" Piston, .38" Rotor Thickness - 3.75" Mount HYPL11PA This kit is designed toThe DynaPro Single (DPS) billet caliper is the newest generation of calipers available as an upgrade or replacement for applications previously using the Dynalite Single (DLS) series. DPS calipers combine superior strength with performance enhancements to make these the best "Dyna" series calipers ever. Wilwood is a leading manufacturer of high performance brake systems and components to fit a wide range of track and street applications. They offer