Just wanted to say I recently bought another cfm airbox,this is my third.The latest one that I got they gave me a regular old rubber plumbing fitting,1 1/2 c.i. plastic to 2' c.i. plastic.Basically a fernco fitting.This did not fit quite right so after emailing cfm they told me that I have to cut it in half and use the larger side.Much different than what they had previously sent me and not even close to my liking.So after my man awko8 gave me the siliconeintakes.com link I ordered a few through them with their sweet clamps also.I have to say these are just what the doctor ordered.I ordered enough to change out all the existing ones I use on the cfm box.I installed one of them today and all I got to say is this is a very high quality product that works and functions very well.You will need to look for the silicone adapters and measure your setup for what you need.The cfm box takes the 2.5 size and I use all 34-35mm carbs so that size is 2.25.I even sent the link to cfm and they were happy to recieve it.All in all the cfm box is great.IMO but the adapters they supply are not the best.If you buy a cfm box one of these adapters from siliconeintakes.com is the way to go.Don't forget the clamps.
