PAC Racing Springs 500 Series 8 Degree Titanium Valve Spring Retainer - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring (Set of 16) H776001XXL Derale Adjustable Fan Controllr w/

Derale Adjustable Fan Controllr w/ " Hose Probe 16769

ext 454 SS) 2" or 3" F/4" R drop W/ Nitro Drop II Shocks

Forced air attachments available separately for use with external cooling systems

Set up ECU Datalogging

and extend endurance through every lap

PAC Racing Springs 500 Series 8 Degree Titanium Valve Spring Retainer - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring (Set of 16) H776001XXL Derale Adjustable Fan Controllr w/Product Description: Valve Spring Retainer 500 Series 8 Degree 1. 070 in 0. 750 in OD Steps 1. 440 in OD Dual Spring Titanium Set of 16 Traditional Springs are made from the same size (Diameter) wire throughout the helix of the spring. PAC Racing Springs has partnered with technology leaders in order to provide this advanced new tapered wire product. Tapered wire allows for a true progressive and dual rate without reducing spring travel and increasing