Trick Flow DHC 175 Dual Spring Cylinder Head w/ Accessory Holes SBC
Highlights
- 175cc Intake Runners
- 1.460" Dual Springs
- A356-T61 Aluminum
- CNC-Machined Chambers
Trick Flow DHC 175 Dual Spring Cylinder Head with Accessory Holes for Small-Block Chevy Engines.
Give your small-block Chevy engine better airflow and power using this DHC 175 cylinder head. Trick Flow designed it as a combination between classic small-block styling and modern technology. That means it has the straight spark plug design but internal refinements that bolster efficiency. Plus, it has accessory bolt holes for readily available bracket and accessory mounting.
Features and Benefits:
- Assembled cylinder head configuration
- Accessory bolt holes provide mounting flexibility
- Compatible with higher lift and hydraulic roller camshafts
- “Fast As Cast” intake runner technology
- CNC-machined combustion chambers
- A356-T61 aluminum construction
- Thick deck and casting walls for durability
- 1.460" dual valve spring package
- Ductile iron valve seats with multi-angle valve job
- Bronze valve guides installed
Specifications:
- Combustion chamber: 60cc
- Intake runner: 175cc
- Exhaust runner: 74cc
- Max valve lift: 0.600"
- Intake valve size: 2.020"
- Exhaust valve size: 1.600"
- Valve angle: 23-degree intake / 23-degree exhaust
- Oiling style: through pushrod
Vehicle Fitment:
- Fits small-block Chevy engines (minimum 4.000" bore)
California Residents: Proposition 65 Warning
Related Categories: Restomod, Cylinder Heads
Installation Instructions
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
