SBC Small Block Chevy 350 23° Heads Complete Hydraulic Roller LS Dual Springs

500HP* Chevy 350 Cylinder Heads - Angle Plug. Complete Performance Cylinder Heads

Assembled for Hydraulic Roller. Hand assembled in Melbourne.

500HP and 460ft/lb of Torque from a 350 Small Block Chev*

Wow of a price for such great Horsepower and Torque!!

These new Chev 350 Cylinder heads are the best. They have a 196cc runner and are superior over stock 350 heads. These DRP’s really wake up the Chevy 350 and 383 Strokers. These are a premium aftermarket aluminium SBC 350 heads. The DRP Chevy heads are “as-Cast” intake runners, exhaust runners and combustion chambers which keeps cost down while still delivering power and value.

The intake and exhaust ports have been designed for sharp throttle response and super strong midrange torque that can rpm all the way to 6000+ rpm. These SBC 350 Chevy cylinder heads really perform right out of the box!

The DRP 350 Chevy cylinder heads are a premium casting by a steel production pattern and CNC machined for consistent and precise accuracy of the 3 angle valve seats and valve geometry. Cast from premium grade A356-T61 aluminium to give hardness, strength and reliability. Being cast from a premium production steel pattern, the SBC Cylinder heads have a ultra smooth water jacket. This helps keep your Chevy 350 cool and helps reduce detonation while increasing power!

Other advantages of these heads include clearance for 3/8″ pushrods, ductile iron valve seats, bronze valve guides and multi-angle valve seat machining.

These cylinder heads have been in production since 2008!

Chevy 350 Specs: 

• Engine: Small Block Chevy, SBC 350, 383, 400
• Intake Port: 196cc 
• Exhaust Port: 
• Intake Valve Dia: 2.020"
• Exhaust Valve Dia: 1.600"
• Combustion Chamber: 64cc
• Spark Plug Angle:  Angle Plugs

*Dyno results are from a 350 Chev with a Solid Flat Tappet.