Looking for various Sandcast and KO parts.

[chopperiron]

Looking for a left side cover 1969-1970 CB750, No # or hm300 #1 upper left exhaust in good condition, I have a nice #4 hm300 I could trade for a # 1 also. Plus if anyone can recommend a plastic welder I have a 2 bolt mount air box and a 3 bolt air box one for my Sandcast and one for my KO that could be repaired or if someone has one for sale in good condition. Thanks my e mail- (chopperiron@comcast.net) I also have 2 1980 cb750 parts bikes for sale. Phone# 774-766-1250---Den