Topic: Re-installing Stock Airbox? Parts?

[neurotoxin312]

I'm trying to get a stock air box system back on my bike after I purchased it with pods. Bike idles fine and runs great IMO but I'm trying to see if things will actually be better with the stock system. I currently have a 4-1 exhaust and the carbs are jetted. Where will I see the biggest improvement with using the stock airbox over the pods if correctly jetted?

More importantly, how many parts do I need to get everything back to stock? (1) Airbox (2) filter

[Davez134]

What bike and year?

I go to cmsnl.com, pull up the bike/year, then look at the parts fiche to see what is needed.

[PeWe]

Search and you will find.
http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2053587.m570.l1313.TR0.TRC0.H0.Xcb750+airbox.TRS0&_nkw=cb750+airbox&_sacat=0

http://www.ebay.com/sch/i.html?_odkw=cb750+airbox&_from=R40&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313.TR0.TRC0.H0.Xcb550+airbox.TRS0&_nkw=cb550+airbox&_sacat=0

If it is a CB750, visit Yamiya750.com where you can find new complete kits. Their site is not working at the moment
Edit: http://www.yamiya750.com/index.php?main_page=index&cPath=246_251_182_82

[evanphi]

Regardless of bike and year... if the bike was running properly (proper mixture at all throttle positions) with the pods, you jetting is likely to be overly rich now with the airbox on due to restricted airflow. If it was running with lean symptoms, putting the airbox on may help.

[Toolmaker]

I saw a few people installing aftermarket filters on the back of their air boxes by making a special bracket to mount on the plenum. I've read a whole lot about it but nobody is saying how well it works. Or at least hours of searching hasn't found anything.

[Old Scrambler]

The late-model units from K8 and F2-3 models are best for air-flow. On my K3 the stock box with a K&N filter liked 120 mains with a 4-1 exhaust. When I switched to stock exhaust it was a bit rich so now running 115s.