Topic: honda headers

[blacksmith1]

wondering if there is a difference in pipe fittings in early honda's to late models, would a set of pipes from early 70's fit a cb k7,the early had finned clamps and the later big plates bolted on to clamp the pipes

[ekpent]

 Some headers needed the early exhaust spigots to slip over on and other styles do not use the spigot. So basically you need whatever parts the style of header dictates.

[Don R]

 I believe the late frames are a bit longer, I'm not sure if the muffler mount is different, I've seen late and early pipes swapped but not sure about the hanger bolt.

[blacksmith1]

ahh mine dousnt have spigots like the early jobs,guess got to look for the right pipes,thanks for that,appreciated