Z20 Cat Cams Single Springs

Cat Cams Fast Road Single Valve Springs

Full set of PAC single valve springs, for use with fast road cams.

We have found these to be reliable and use them in many builds.

A set of RnD Retainers go well with this product.

PAC racing valve springs began its existence with cutting edge technology in material advancements and processing advancements that have allowed our valve springs to excel in all forms of racing. From PAC proprietary alloy PACALLOY, to PAC-enhanced processing to our continued development of further materials and processing, PAC racing springs will give you the competitive edge you need in the demanding stresses of racing.
 

PAC racing valve springs gives an attention to detail in spring manufacturing which is highly uncommon throughout standard spring making processing. From Design, manufacturing, customer satisfaction, no detail is left un-noticed.

PAC-S90019 DATA Sheet