Ok here it is.. i been studying into the seen of svo conversion for some time now.. and i been dieing to try it out... i been making my own Biodiesel for some tiem now but with the price of methanol the way it is i cant really see the reason to bother with it anymore... i mean the price of everything including the electric bill increase is putting me right around 2 bucks a gallon or maybe a few cents higer or lower.......and reg diesel is running around 2.35 here and with my cheveron card i get 28 cent rebate back at the end of the month for every gallon....at which i use my paypal account to pay for the monthly bill which in return earns me money on that so im setting pretty good. so im wanting to work on a setup that not going to kill our blasted VP-44 pump... haha... well try to that is... ok im trying to get some general ideas from everyone on this... because i have everything worked out from the tank to the switch over solanoid but the part of lowering the hot oil before it enter the VP-44 is where im trying to get at... i was thinking of running it through a oil cooler with an electric fan but not sure yet.. any ideas......