View single post by answerman
 Posted: 09-14-2015 07:11 pm
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Joined: 09-10-2012
Location: Little Chute, Wisconsin USA
Posts: 427
Hey guys. Considering buying an engine for Ms. Jenavieve. Are there any differences between a MkII 907 and a GT 907 that I need to know about? She currently has her original engine, MkII type (later style with lip style rear seal, not a rope seal). Joe Mazurk has a GT engine available. I know there were some differences with peripherals like air pump and such, but should it be a straight swap otherwise?