My 96 130hp Johson seems to smoke excessively when started up and does so for quite some time if left idling. I recently broke the fuel inlet line fitting to the VRO unit while changing the fuel filter. I epoxied it back together, but ever since then i've notice the smoke. Any ideas ? Is there some kind of check ball in there that may have fallen out or something ??<br /><br />Thanks,<br />Rich