TTMRC 4V OVERSIZED CYLINDER HEAD KIT 

232cc (57mm SPACING) *B-BLOCK*

SSP-G GY6 67MM (232cc) 4V CYGNUS STYLE CYLINDER HEAD

 FOR B-CASE GY6 4-STROKE ENGINES.

 HEAD INCLUDES CAM, ROLLER ROCKERS, 

ANODIZED HEAD AND CAM COVERS, 

TIMING SPROCKET, STUDS AND NUTS.

EXHAUST VALVE DIAMETER: 22mm

INTAKE VALVE DIAMETER: 25mm

EXHAUST PORT DIAMETER: 27mm

INTAKE PORT DIAMETER: 30mm

OVERALL HEIGHT: 144mm

*COMES WITH EVERYTHING IN THE PHOTOS*

 IF YOU HAVE ANY QUESTIONS PLEASE EMAIL

 THIS IS FOR PROFESSIONAL OR 

HIGHLY EXPERIENCED ENGINE BUILDERS

SHIPS FROM SHELBY, NC

J2M1