I'm in the middle of putting a 351W HO in my 77 coupe from a 302. From reading I understand the 302 oil pan will not work on the 351W, is this true? Is it possible to cut the sump hump off the 302 pan and weld to the 351W? And is it possible to use the pickup tube from the 302? This 351W has an oil cooler on it also so is a reduced size in pan OK if I make it a little shorter? Any help is greatly appreciated!