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The SBC Vortec Cylinder Head (185cc, assembled) is a performance upgrade designed for small-block Chevy engines. With optimized airflow and combustion efficiency, these heads deliver excellent power gains for street and racing applications.
"Swapped these onto my 350 SBC, and the difference is night and day! Incredible airflow and smooth combustion. Perfect for anyone looking to gain serious horsepower."
James Martin
Houston, TX
"These heads were exactly what my engine needed. Easy to install, great quality, and the performance boost is noticeable right away. Highly recommend for SBC builds."
Emily Roberts
Atlanta, GA
EngineQuest
SBC 305 Vortec Cylinder Head - Bare 96-up Cylinder Head - Bare - Performance - 1.840 / 1.500 in Valves - 170 cc Intake - 58 cc Chamber - Straight Plug - Iron - Small Block Chevy - Each
CHEVROLET PERFORMANCE
Vortec Head - SBC (Each) Cylinder Head - Assembled - 1.940 / 1.500 in Valves - 170 cc Intake - 64 cc Chamber - 1.280 in Springs - Straight Plug - Iron - Small Block Chevy - Each
AIR FLOW RESEARCH
SBF 185cc Enforcer Cyl. Head 59cc Assembled Cylinder Head - Enforcer - Assembled - 2.020 / 1.600 in Valves - 185 cc Intake - 59 cc Chamber - 1.290 in Springs - Aluminum - Small Block Ford - Each
TRICK FLOW
SBC DHC 175cc Cylinder Head 60cc Assembled Cylinder Head - DHC - Assembled - 2.020 / 1.600 in Valves - 175 cc Intake - 60 cc Chamber - 1.470 in Springs - Straight Plug - Aluminum - Small Block Chevy...
TRICK FLOW
SBC DHC 175 Cylinder Head 60cc Assembled Cylinder Head - DHC - Assembled - 2.020 / 1.600 in Valves - 175 cc Intake - 60 cc Chamber - 1.460 in Springs - Straight Plug - Aluminum - Small Block Chevy -...
AIR FLOW RESEARCH
Gen III Hemi 185cc RH Cyl Head 69cc Assembled Cylinder Head - Black Hawk - Assembled - Passenger Side - 2.050 / 1.590 in Valves - 185 cc Intake - 69 cc Chamber - 1.290 in Springs - Straight Plug -...
