RPQ Titanium Retainers 26lb Springs w/ 5 & 5.5 split locks
Predator, Clone, Honda, Tillotson, BSP, NR, ARC 196cc 208cc 212cc 224cc 236cc
Non Hemi or Hemi Heads some have 5mm stems some have 5.5mm you get both in this kit
your valves Must be the single groove split lock type stem.
Convert your Non Performance head to "Titanium"
5mm or 5.5mm valve stem (with split locks) RPQ exclusive design
These BrownBoxCams Retainers used by many of the top engine builders!
Kit Includes
2 RPQ Titanium spring retainers w/split locks for both 5 & 5.5mm valve stems
26lb springs will fit most all stock spring seats
Retainers Allows the use of 26lb single valve springs or 40lb if used with dual springs (or larger)
You supply the labor, This requires mechanical ability and knowledge of how to build performance heads and all that entails.