Looking for a crankshaft and 4 connecting rods to build a spare motor.. Don't have lots of money and am afraid mine is starting to show signs of needing a rebuild. I have a spare 20r block but I don't have the internals. Looking to pay about $75 for a crankshaft and $75 for 4 rods, not including shipping. Would be interested in a trashed crank if it's free, to use as a core. Hopefully someone is willing to help me out!