I was hoping for some help with piston rings. I saw a post awhile ago about a gentleman named Frank Bowman and that he was the go to guy about rings. Well I tried Emailing him at the adress someone posted in the link and it said it was an invalid adress. The one I used is [email protected] Does anyone know if this has changed. The link also gave a phone number that if I cant Email him I will try to call him. Any help as always is greatly appreciated.

Just received an E-mail from Frank yesterday. His address is: [email protected]

Sides7

He changed his E-mail from acs to my lifeline around two years ago. He doesn't read his E-mail every day, so it might be a few days before he responds.

Enjoy,

Jim

Does anyone know if I can get some replacement rings for a ryobi 31cc twin for this gentleman?
Thanks,
SB

Yes , but you will need to know which rings are in the one you have. I cannot remember but seems like on the single ring versions there were a narrow and a thick one? Then there are the twin ring ones.

Enjoy,

Jim

Thanks for the new adress, I will send him an email tonight.