CNC-Ported Aluminum Heads by Weldtech.
WeldTech CNC port work with 2.100" intake / 1.600" exhaust valves, roller springs, and titanium retainers.
These are purpose-built race heads — require matching rockers, spread-port headers, and specific pistons.
No run history beyond the WeldTech stamping, but the hardware speaks for itself
Perfect for a high-end SBC build ready to make big power.
