Question on 305 heads

whynot · Post by **whynot** » Sun Dec 06, 2009 12:26 pm

Is a CL77 cylinder head interchangeable with CB77?

Thanks,

Kurt

whynot · Post by **whynot** » Sun Dec 06, 2009 2:42 pm

In other words, will a CL77 head work on a CB77?

Thanks,

Kurt

CliffC · Post by **CliffC** » Sun Dec 06, 2009 6:20 pm

Kurt,
Yes they are interchangeable. When using the CL head you would have to add the Tach Drive from a CB to left side of head for the Tach. CliffC

whynot · Post by **whynot** » Sun Dec 06, 2009 6:27 pm

Thanks, CliffC -- I'm collecting the pieces to bring my CB back into shape.

-Kurt

davomoto · Post by **davomoto** » Sun Dec 06, 2009 7:39 pm

Left cam is different as well. Otherwise totally interchangeable.

davomoto

sotxbill · Post by **sotxbill** » Mon Dec 07, 2009 10:53 am

studs will need to be a different lenght for the cl head vrs the cb head. the heads are different heights in different areas, so the studs are cut for the particular usage. you can change the studs out as well as the head. Also remember the acorn head Nuts do not allow for long studs sticking through the head, unless you add lots of washers. And on the short studs???