Well everything appeared to be going well with the .031 ifr's and the .075 iab's and the new longer ngk plugs until this afternoon. I fired it up for the first time today and the choke/fast idle was on and while the fast idle was on it started making some loud popping noise out the exhaust again, sounding like it's too lean.
How could it be doing this today but not doing it the last couple of days? This thing is driving me nuts. I have had the choke/fast idle on before over the last couple of days and it sounded great and normal, then today it sounds like crap and is popping, wth is up with that?
