Roto Caps & Spring Retainers Brian Crower BC0030

Brian Crower

BC0030

Brian Crower BC0030 DUAL SPRING/TITANIUM RETAINER KIT (Honda H22 - RACE & LIMITED STREET)

Roto Caps & Spring Retainers



Aftermarket cams increase the efficiency of your head by using higher lift and duration. Any time you increase the lift and duration of a cam, you are putting more stress on the valvesprings and retainers. Factory valvesprings were not made to handle the abuse of higher lift and duration, especially not at the rpm we take our engines to when racing, or even driving enthusiastically. If you are installing upgraded cams, do yourself a favor and install valvesprings and retainers while you're in there.

Your stock valve springs can fail in 3 different ways.Â