'79 110 upgrades

[brenthaneman]

Hello,
This is my first time posting here. I have a nearly mint condition '79 110, I am in the midst of getting it ready to ride for the summer. I would like to know if anybody has found a clamp on air filter for these? I'd like to eliminate the stock airbox while also being able to reinstall it in the future. I'd also like some input on a set of rear tires to replace the stock ones so it won't be so unstable.
Any advice is appreciated.

Brent

[Trikeboss]

If you use a cone filter im thinking you will need to upjet your main a couple sizes but then you may as well find a pipe to add too for noticeable a gain...for tires do not get anything over aggressive or they will strip out the weak hi and low gears...