agreed with all above comments ,, you will love running a good running massy 300 . my biggest concern for you is the gasser slant 6 that has been hibernating ,,.. best get as new electric fuel pump and have it handy , until you really need it ,, get some sea foam and lucas fuel stabilizer for the gas tank , and don't be afraid to use plenty of lucas ,, your motor will smile and make you proud ,. , lucas oil stabilizer or even engine restorer to help reset the rings ,,there will be problems from time to time with points and condenser in soybean dust ,,. I always wanted to convert my 2 300 gassers to eletronix ,. that would solve a lot of problems ,. as far as running the massey , clean fuel , clean new engine oil , clean hydro oil , will help make a productive day ,. in beans especially clean the air filter every day , oil the fan grill shaft well to ease pulling off the rotating radiator grill ,,. when near a garden hose take some simple green and splash it on the radiator grills while the engine is idling,,. after a couple minutes spray thru the radiator grills ,, the fan will pull the crud thru ,,run the motor full throttle and more junk will come thru as you hit it with the hose ,, do not use a pressure washer and bend the fins ,, a garden hose thumbed over is most sufficient .., perhaps another dose of simple green will be needed if the gunk in the radiator fins is ancient ,so repeat the process ,. another thing is the clutch assembly tends to bind up fron all the dust and crud ,. very simple fix that requires a little belt loossening and titen to specs ,the clutch assembly must be taken apart , and the shaft very well lubed and cleaned as well as the clutch and pressure plate workings need lubed gently ,,pay attention to all linkages and shifter shafts ,,. they always can use some lubing to make them friendly and hapy to move at your insistance , keep your traction belt tite and adjust frequently , check all tranny fluids including the final drives ,, if they leak around seals add lucas hub sealer it will swell the seal s,,in hot weather you mite consider removing the sliding window glass and the door for wheat work ,, and a fan is so nice to have in the corner of the cab ,,. most of all goo , and come back here with what you think mite be a dum or stupid question ,, just want you to know all of us were dum too at on time or another and we are continuing to master this journey of life , and are happy to help ,. good luck jim