Brian Crower Nissan KA24DE 31.30mm Exhaust Valves

Brian Crower Nissan KA24DE 36.60mm Intake Valves

Brian Crower Mitsubishi 4B11T Evolution X 29mm Exhaust Valves

Brian Crower Mitsubishi 4B11T Evolution X 35mm Intake Valves

Brian Crower Nissan SR20DE/T Billet Keepers

Brian Crower Honda/Acura 5.5mm Stem Keepers/Locks (fits BC2010 & BC2011 retainers)

Brian Crower Subaru EJ205-WRX/EJ257-STi Single Spring & Titanium Retainer Kit

Brian Crower Toyota 1JZGTE w/ VVTi Camshafts - Stage 2 - 264 Spec

Brian Crower Toyota 7MGTE/7MGE Single Spring & Titanium Retainer Kit

Brian Crower Toyota/Lexus IS300/GS300 - 2JZGE w/VVTi Camshafts - Stage 3+ - 276 Spec (Set of 2)

Brian Crower Toyota 2JZGTE/Lexus 2JZGE Single Spring & Steel Retainer Kit

Brian Crower Mitsubishi 4B11T Evolution X Single Spring & Titanium Retainer Kit

Brian Crower Honda/Acura K20A2/K20A/K24A2/K20Z3 Camshafts - Stage 3 N/A 8620 Steel Billet Material

Brian Crower Honda K20A/K20Z F20C/F22C-High Lift Spring - Dual Spring/Steal Retainer/Seat Kit

Brian Crower Honda/Acura K20A/K20Z F20C/F22C-High Mileage Dual Spring and Steel Alloy Retainer & Spr

Brian Crower Honda H22 Camshafts - Stage 2 Normally Aspirated

Brian Crower Honda H22-High Mileage Street Dual Spring & Steel Alloy Retainer Kit

Brian Crower Honda H22-Race & Limited Street Dual Spring & Titanium Retainer Kit

Brian Crower Honda/Acura B18A/B18B/B20B Camshafts - Stage 2 Normally Aspirated

Brian Crower Honda Acura B18C/B16A/B17A Camshafts - Stage 2 Normally Aspirated

Brian Crower Honda Acura B18C/B16A/B17A Dual Spring / Steel Alloy Retainer Kit

Brian Crower Honda Acura B18C/B16A/B17A Dual Spring & Titanium Retainer Kit

BLOX Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC