Just a suggestion for people who choose to use flex lines- - - - -install a couple of 6" long black iron (NOT galvanized) pipe nipples into the block to extend past the exhaust pipe. Getting a flex line too close to the exhaust could result in a melted or delaminated line, and a major oil leak that could destroy the engine if you're not accusdtomed to checking the oil pressure gauge frequently.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!