Originally Posted by
PrestonG
Sounds like it could be an air leak. When you cover the exhaust pipe does it stop immediately, or does it take few seconds or more to die?
It stops in a split second, no air leaks. Can't get this thing to smoke no matter how lean go. It got up to 330 during the mains! Barely getting 7 min out of a tank. I switched from byrons 30% /9% lube to 30/11 lube to try and help. Using a dynamite platinum hs pipe and have tried the mr dp pipe too