fleetwood472
09-25-2005, 04:08 PM
I just picked up a 472 and when I was tearing it down I noticed that it didnt have the 5200 series block it had the earlier style one. I was wondering what the difference is in oiling between the blocks that there are? Are there any modifications that I can do to make it flow like the 5200 block? Also are there any other modifications that can be done to make it oil better than stock? Thanks - Justin