RFD Splayed Valve SBC
Price: $Price upon request
RFD has been building fast splayed valve heads for many years.
Experience with these castings is extensive.
We have several programs for these and custom build each set specifically for each application.
Available in both 4.4" and 4.5" bore spacing.
Cylinder Head Specifics
|Intake Valves:||2.2 to 2.27|
|Exhaust Valves:||1.56 to 1.62|
|Flow:||450+ / 298|