Brian Crower Billet Keepers / Valve Locks for B16A / B18C brand_Weldon Never before has one bracket

Never before has one bracket met the needs of all potential JZ cylinder head and valve cover combinations

we know the latest Turbo is faster with 20 more horsepower but it’s the combination of lightening shifts

Please contact us with any questions

Ignitionability

PLEASE NOTE: WE CANNOT GUARANTEE COLD SIDE PIPING FITMENT WHEN USING THE OEM 2JZ-GTE INTAKE MANIFOLD (DROP DOWN STYLE) ROUTING

Brian Crower Billet Keepers / Valve Locks for B16A / B18C brand_Weldon Never before has one bracketBrian Crower Billet Keepers Locks for 5. 5mm Honda Acura applications BC2940 7 billet performance valve stem keepers or locks are designed to fit BC retainers (BC2010 and BC2011). Precision machined from premium billet bar stock chromoly steel and heat treated for maximum strength to insure against shoulder shearing (common with stock and lesser quality brands).