for my motorcycle-to-914 /4 individual thottle body conversion, I am looking at air-cleaners now....

popular choice for Webers seem to be 2 different oval shaped air cleaners.

4-1/2 X 7 X 3-1/2 HIGH

or

5-1/2 X 9 X 3-1/2 HIGH

I can also get these in 6" height

mike,

i have the 3.5" tall ones on my weber 44's with cb tall mainfolds...

i bought some 6" filters to try.. and they fit under the lid.. but get into the rear trunk wall on the right side...

would fit with shormanifolds...

and i think mine are 4.5 x 7 x 3.5

thanks aaron....

as to your PM, yep, that person in question is a total tool at times