Big Valve_Honda GX 200 212 Clone Billet Head_Stage 1
SBH_ Small Block Billet Head
In Stock_ Currently Available with ~1 Week Lead Time
The new big valve version is designed for builds with 2.8" bores and bigger (won't fit smaller bores). It has both bigger valves and bigger, correctly sized, ports. This head requires a larger intake than the std valve SBH. It has an 18cc combustion chamber.
This head will help your big bore build reach its full potential! Optimized for bottom end pull and big top end numbers.
Note: For smaller bore builds we still recommend our std SBH for it is matched to perform better in this application. The port and and valve size give the best balance of performance with bottom end torque that is proven to win races. Going with the bigger valve head will actually reduce on track performance in most applications that don't require the bigger valves and ports.
.Valves, Springs, and Retainers
O Ring Seals
Head Bolts and Other Hardware
1.25:1 True Shaft Roller Rockers
Intake and Exhaust Flanges
DED racing has taken its 20 years of air cooled cylinder head development experience and integrated it into our new billet Honda/Clone head. Introducing the SBH designed to be an affordable replacement/upgrade for the stock cast head. With its integrated rocker arms, superior flow and rigidity it offers performance and value that can't be matched by a cast head or even other billet heads. It is designed to be a true bolt on product where the critical items are included so you don't have to search far and wide to get your project together. This also allows us to ensure that things like rocker arm geometry is optimized and perfect. ( Simply, More Powerful- means we offer products that make your sport more fun not more frustrating).
Fully CNC machined from a solid billet of aluminum
Made in the USA
4 bolt flanges with silicone O-ring seals (no gaskets to worry about) superior seal
Offset intake valve to deshroud from cylinder wall (better flow)