Sounds like the fellow with 225 compression per cyl. has one of dem hybrids
,half gas ,half diesel )  Quite a rare find !!!!  He will probably have to buy
a catipillar starter to kick it over. I hears ya have to purchase the fuel
mixture from de chainstorejunkstore for $5.95 per gal. it comes with a lifetime
warranty. It seems ya can purchase  dem compression gauges dere to.The fuel tis
called OKIE Powerrr  Average good compression 140 to 160 lbs.
                                                          Yall have a nice
day ~~~     Don at DVW Import Auto Parts