Me and my bro are playin wif a 3406B also....I am going to replace my injectors and was wondering if anybody had a hot part number and any other hp tips. I need air before I get too crazy on fuel. Thanks
i was gonna say serial number is a must. im still getting used to the sis web. in all the years of wrenching never had to look up stuff the way sis web makes you do it. they have some of the funkiest names for parts.