STREET PERFORMANCE/COMPETITION VALVES
Chevrolet Small Block 283-400 (Cont.) Ferrea Part No. Description Diameter Length Qty. 6000 Series Competition Valves Exhaust Valves FERF6107-8 Comp 6000, 11/32" 1.500" 4.960" 8 FERF6144-8 Comp 6000, 11/32" 1.500" 5.010" 8 FERF6308-8 Comp 6000, 11/32" 1.550" 4.910" 8 FERF6309-8 Comp 6000, 11/32" 1.500" 4.910" 8 FERF6161-8 Comp 6000, 11/32" 1.560" 4.960" 8 FERF6100-8 Comp 6000, Super Flo, 11/32" 1.600" 4.960" 8 FERF6108-8 Comp 6000, 11/32" 1.600" 4.960" 8 FERF6104-8 Comp 6000, Super Flo, 11/32" 1.600" 5.010" 8 FERF6145-8 Comp 6000, Flo, 11/32" 1.600" 5.010" 8 FERF6202-8 Comp 6000, 11/32" 1.600" 5.060" 8 FERF6147-8 Comp 6000, 11/32" 1.600" 5.160" 8 FERF6160-8 Comp 6000, 11/32" 1.600" 5.300" 8 FERF6143-8 Comp 6000, 11/32" +.050" 1.625" 4.960" 8 FERF6205-8 Comp 6000, 11/32" 1.625" 5.060" 8 FERF6148-8 Comp 6000, 11/32" 1.625" 5.160" 8 Intake Valves FERF6102-8 Comp 6000, Super Flo, 11/32" 1.940" 4.960" 8 FERF6111-8 Comp 6000, Super Flo, 11/32" 1.940" 4.960" 8 FERF6142-8 Comp 6000, 11/32" 1.940" 5.010" 8 FERF6299-8 Comp 6000, Super Flo, 11/32" 1.940" 4.910" 8 FERF6165-8 Comp 6000, 11/32" 2.000" 4.960" 8 FERF6101-8 Comp 6000, 11/32" 2.020" 4.960" 8 FERF6110-8 Comp 6000, 11/32" 2.020" 4.960" 8 FERF6103-8 Comp 6000, 11/32" 2.020" 5.010" 8 FERF6150-8 Comp 6000, 11/32" +.100" 2.020" 5.010" 8 FERF6208-8 Comp 6000, 11/32" 2.020" 5.060" 8 FERF6206-8 Comp 6000, 11/32" 2.020" 5.160" 8 FERF6105-8 Comp 6000, 11/32" 2.055" 4.960" 8 FERF6114-8 Comp 6000, 11/32" 2.055" 5.010" 8 FERF6151-8 Comp 6000 , Super Flo, 11/32" 2.055" 5.010" 8 FERF6207-8 Comp 6000, 11/32" 2.055" 5.060" 8 FERF6115-8 Comp 6000, 11/32" 2.080" 4.960" 8 FERF6116-8 Comp 6000, 11/32" 2.080" 5.010" 8 FERF6203-8 Comp 6000, 11/32" 2.080" 5.060" 8 FERF6164-8 Comp 6000, 11/32" 2.080" 5.160" 8 FERF6263-8 Comp 6000, 11/32" +.400" 2.080" 5.300" 8 FERF6117-8 Comp 6000, 11/32" +.050" 2.100" 4.960" 8 FERF6256-8 Comp 6000, 11/32" +.150" 2.100" 5.060" 8 Note: Most of these valves are available individually. Replace -8 with a -1 for a single valve
GM Performance Part No. Description
Diameter
Length
Qty.
6000 Series Competition Valves Exhaust Valves GMP12551313 Stainless Steel, 11/32", Fast Burn Heads 1.550"
4.911"
1
Intake Valves GMP12555331
Stainless Steel, 11/32", Fast Burn Heads
2.000"
4.911"
1
2018 ENGINE BUILDER CATALOG
193
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