The boy refused to let anyone throw it away.
By evening, sixteen engines sat inside the barn.
The mother stood in the doorway.
“This smells terrible.”
The boy smiled.
“Grandpa liked it.”
“That does not improve the smell.”
The elderly farmer who hauled the final load wiped his forehead.
The heavyset farmer was not there.
He had gone home after the auction.
The old farmer looked at the engines.
“You really think there’s enough here to matter?”
The boy opened the notebook.
“I don’t know.”
“Good.”
The boy looked up.
“Why good?”
“Because anybody who knows before opening them is lying.”
The old man tapped the notebook.
“Your grandfather knew that.”
He left.
The boy remained.
His mother found him an hour later sitting on an overturned bucket between the engines.
“Dinner.”
“I’m checking numbers.”
“Dinner.”
“Five minutes.”
She smiled.
“That was your grandfather’s five minutes.”
“How long?”
“Usually an hour.”
The boy closed the notebook.
At dinner, he barely ate.
His mother noticed.
“You worried?”
“No.”
“Yes.”
He looked toward his plate.
“What if I was wrong?”
She took a drink of water.
“Then you own sixteen bad engines.”
“That’s a lot.”
“Yes.”
“I spent everything.”
“Yes.”
He looked toward her.
“You’re not mad?”
She thought.
“I’m waiting to see whether being mad becomes necessary.”
That was fair.
The next morning, Sunday, the boy was in the barn before sunrise.
He did not attempt to start any engine.
His grandfather had taught him enough to know what not to do.
Machines that sat for years could contain water.
Stuck valves.
Dry bearings.
Contaminated oil.
Cranking blindly could turn a salvageable engine into scrap.
So he inspected.
Drain plugs first.
Oil samples.
Coolant passages.
Injector pumps.
Governor covers.
Flywheel movement by hand.
He labeled everything with cardboard tags.
Engine 1.
Engine 2.
Through 16.
His mother required one rule.
No lifting heavy parts without an adult.
The boy objected.
She pointed toward the engine block.
“You weigh ninety pounds.”
“Ninety-four.”
“The block does not care.”
She was right.
The elderly farmer returned after church wearing work clothes and carrying coffee.
He brought another man.
A retired diesel mechanic in his seventies.
The retired mechanic walked into the barn.
Looked at the sixteen engines.
Then at the boy.
“I heard you bought yourself a problem.”
The boy smiled slightly.
“Yes, sir.”
“Good.”
Why did old mechanics like that word?
The man placed a battered toolbox on the bench.
“Show me what you know.”
The first three hours were not exciting.
That was important.
The boy misidentified a housing.