Spoon Sports Rigid Collar - Nissan Serena e-POWER HC27, HFC27 - Full Kit Valvetrain This kit is a direct

This kit is a direct fit into the standard block assembly with no modifications required

Our cylinder head and turbine inlet flanges are CNC machined from ½” plate 1018 Steel and all mating surfaces are machined flat ensuring a perfect seal

Clear paint is required to prevent discoloration of carbon fiber material

The kit is compatible with all current standard Rocket 3 variants

MST Performance utilise the highest quality components in all of their kits

Spoon Sports Rigid Collar - Nissan Serena e-POWER HC27, HFC27 - Full Kit Valvetrain This kit is a directDeveloped by Spoon Sports, the Japanese Honda tuning specialists, Rigid Collars are precision machined aluminium rings that lock your subframe to the chassis. Factories drill the subframe bolt holes oversized so components drop in fast on the production line, and that clearance stays for the life of the car. It leaves the subframe sitting a fraction off centre, dulling steering response and letting vibration through the floor. Fit a set and the bolts