Dylan, stay with the straight six if possible, the 300ci engine has been used for decades- not fancy but the mileage alone makes up the difference. If you do change, the V8's will require new mounts maybe transmission and exhaust just for starters. Good luck!
Looking for part's is Worth it till there ain't no more!!!!!!
Hey Dylon, when you change motors, lots of things tend to need changed. So I guess it's up to you how much more work you want to do.
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