I got the box for the air filter in the deal, and after straightening and messing with it for and hour I finally got it to where the lid would fit right, then i had to thread some round stock for bolts, and after i got it all set up and in place, I see that you have to pull the filter off to adjust the idle jet........then put the filter back on and hope that you were lucky enough to get it right after the filter is back on................maybe it isn't the right housing???............anyway, I don't like it, and I can find some filters with inlet tubing, but i can't get any of the sellers to understand that i need the OD of the tube......they just send me back the dimensions of the filter......that carb hole is 1 9/16"..........any ideas would be great......