Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve 1.880 x 5522 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve 1.900 x 5354 x .3715 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve 1.900 x 5422 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve 1.900 x 5522 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve 1.940 x 5422 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve 1.940 x 5522 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.800 5.930 .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.880 x 5422 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.880 x 5522 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.900 x 5354 x .3715 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.900 x 5422 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.900 x 5522 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.940 x 5422 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Exhaust Valve Kit 1.940 x 5522 x .3415 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Intake Valve 2.190 x 5218 x .3720 Cylinder HeadCylinder Head|Engine & Performance Manley BBC Intake Valve 2.190 x 5244 x .3415 ← 1 2 3 … 6 7 8 9 10 11 12 … 193 194 195 →