The voice on the phone was that of Silas Barnstable,
town grouch, tightwad, and Gus's most trying customer.
"Remember them new plugs you sold me, Gus? I had
bad luck puttin' them in. Dropped a terminal nut off one in the plug
hole."
"Haven't run the engine, have you?"
"Course not. Tried a magnet on another nut.
It didn't hold so I can't fish that one out. I got a property closin' this
mornin', but I need the car this afternoon. How about you towin' it to the
Model Garage and getting' that danged thing out? If you don't go chargin'
me too much, that is."
There were some spare parts he could pick up, Gus
thought, so taking care of two chores in one trip.
"Be there within an hour, Silas."
With the parts aboard, Gus headed the tow truck for an
outlying district where Barnstable lived. On the way, a siren screamed
behind him. Gus pulled over to let a fire engine pass. Before he
could get under way again a black Thunderbird roared by.
When he came into view of Barnstable's house, it was
framed against a backdrop of smoke and burning grass. The open field
behind it was a sea of flame.
After backing up the driveway to Barnstable's sedan,
Gus got out for a longer look. Three hundred feet away, the engine's hoses
were already playing water on the flames. Two men with chemical
extinguishers were tackling the utility pole that caught fire. Beside the
garage, dancing from foot to foot in excitement or rage, was Silas Barnstable.
"Keep cool, Silas," counseled Gus. "They'll have
it under control fast."
"Took enough time to get here!" spluttered Barnstable,
his Adam's apple bouncing. "It started right after I called you.
Only one engine, and no sign of Chief Maloney! I'm takin' that up with the
town council. He ought to be on the job."
"Most likely he is- maybe at a worse fire someplace
else," Gus pointed out.
"He better prove that," snarled Silas. "I won't
stand for havin' my property rights endangered by neglect. I'm a taxpayer
and entitled to protection."
"You're getting it, Silas. Besides, if that isn't
Chief Maloney himself, I'll tow your car to the shop for free."
The burly figure of the town's fire chief had emerged
from the haze of smoke.
"Lucky for him, he's here. Don't see his car
anyplace," grumbled Silas.
"I think he came in that Thunderbird," put in Gus.
"Now about your car-
"
"Just get out that plug nut. I'll pick the car
later. What'll it cost?"
"My tow charge plus a buck."
"Too much, but I got no time to argue. My
lawyer's pickin' me up. Don't you do nothin' else, 'cause I won't pay for
it."
By the time Gus had the car in tow, the fire was a
smudge on the landscape.
Lifting the hood of the car in his shop, Gus found
seven new plugs installed. The last one in the left bank was out; it lay in its
carton on the seat.
As the terminal nuts were nonferrous, Gus couldn't use
the thin magnetic retriever so often useful. With a thumb over the plug
hole to feel compression, he nudged the engine over until the piston was at top
dead center of the compression stroke, so insuring that both valves were closed.
He then got the nut out of the cylinder in the quickest way possible, put in the
spark plug, and snapped on its cable.
Soon after lunch, a turnpike call came in. Before
Gus left, he spoke to his helper, busy on an automatic transmission.
"Barnstable's car is ready," he told Stan.
"If he pays up, let him take it."
"Bet he beefs about it," muttered Stan.
But Silas made no difficulty about paying when he
showed up a half an hour later. His sour face expressionless, he got in and
turned the key. The engine caught.
Its idle was immediately punctuated by an irregular
click-snap-click. His face one furious scowl, Silas got out.
"Hear that? You're a witness," he barked.
Snapping off the ignition, he raised the hood up, glared down, then almost
sniffed at the head bolts on the left bank.
"What work did Gus do?" asked Stan.
"He didn't do it!" snapped Silas. "I paid him to
take out a plug nut I dropped in a cylinder. You see any signs there's
been a wrench on them bolts? No, he put in the plug and left that thing in
to bang around and damage my engine."
"Hold it," objected Stan. "If Gus says he took
that thing out, he did."
"It's probably knocked holes in the pistons by now,"
roared Barnstable. I'll sue for repairs, I will. Won't do him no
good when it gets around, either."
"It's probably just a tappet-"
Stan was interrupted by a series of violent backfires
as a bright red coupe moved jerkily into the shop. It stopped, engine
spitting and bucking. From it appeared Chief Maloney-and as he did, the
engine settled to a smooth idle.
"Where's Gus?" bellowed the Chief.
"On a road call," replied Stan. "He should be
back soon. Can I help?"
"Hey!" squawked Silas. "I was first. You
got to take customers in turn."
"Not when I'm one with an official emergency," said
Maloney. "I heard about you beefing to the mayor about us not getting that
grass fire quick enough, Barnstable. Now you better pipe down."
The Chief turned to Stan. "She ran fine last
night. When I tried to start this morning, the starter kind of jammed.
Then when she did catch, she spit and backfired fit to bust the muffler.
See how nice she's idling? Well, listen."
He got back in, touched the throttle, and the engine
went into hysterics, backfiring and sputtering. When he got out, it
gradually returned to a smooth idle.
"Can't go to fires in that car," said the Chief.
"While the boys were cleaning it this morning I used my own car but when they
were done I let my wife take it. I need a quick fix on this crate, Stan.
Never know when the next call may come in."
Getting a timing light, Stan detached and taped up the
vacuum advance line, then hooked up the light. The flywheel mark was right
on the arrow. Gingerly he advanced the throttle. The engine had
another paroxysm before settling to about 1,000 r.p.m.
But the timing mark crept ahead indicating the normal
automatic advance.
In a sweat, Stan detached the light and hooked up the
plug scope. As he again advanced the throttle the eight traces leaped
erratically then settled to normal height. Apparently the plugs were okay.
Stopping the engine, Stan unhooked the scope and removed the distributor cap.
There were neither cracks nor carbon tracks in it.
He let it dangle and checked the points, which were in good shape and properly
gapped. Spring arm tension seemed correct. Stan was thinking about
the condenser when a metallic voice came from inside the car. The Chief
answered. The voice squawked back urgently.
"A two-alarmer," snapped the Chief.
At that moment Gus came in.
Chief Maloney explained in a few words. "I've got
to get out, Gus. Fix it fast-or lend me your car."
"It's on stands for a brake job," returned Gus,
pointing to the wheel-less car. "So is everything else except the wrecker.
Maybe Silas will let you take his."
"Not in the shape you left it in, Gus Wilson," growled
Barnstable.
Gus turned the key in the Chief's car. The
starter spun, only to stop abruptly with a dull thud. He got out and
stared at the spotless engine.
"Mal, when was the engine degreased?"
"This morning. But what's that got to do with my
trouble.
"Get some alcohol and a rag, Stan," ordered Gus.
He unsnapped the distributor cap and when Stan brought the alcohol, dampened a
rag with it and carefully wiped the inside of the cap. After the alcohol
evaporated, he put the cap on.
"Try it now," he told the Chief.
Maloney jumped in, started the engine, and jazzed the
throttle. It responded vigorously and smoothly. Without a word, the
Chief roared away.
"Whoever hosed off that degreaser got careless,"
remarked Gus. "A little water got into the distributor."
"Wouldn't that have shorted out the ignition all the
way?" protested Stan.
"Probably wasn't enough, just a thin uneven film that
settled around the terminals inside the cap. That would make them act as
if they were wider, so the spark jumped from the rotor to the wrong terminal at
times. Once the engine ran a bit, the moisture would burn away and the
crossfiring would stop. But every time you changed speed and the spark
advance worked, the spark occurred when the rotor was a few degrees around from
where it had been. So it contacted new moisture and crossfiring started
again.
"What about my car?" snarled Barnstable.
"You never took out that nut. It's tickin' away in there, chewin' up the
valves. I thought you weren't askin' enough for the job. When I
looked, I saw you never took off that head."
"Could hardly do that for a buck, Silas. But I
got the nut out."
"It ain't magnetic. So how could you, without
takin' off the head?"
"I got the piston to top dead center with both valves
closed," he said. "Then I stuck this tube in the plug hole. The air
churned around inside and came out of the same hole, bringing the nut with it."
"Yeah? Just listen to this engine."
Barnstable turned it on. Immediately came the
same click-snap-click. Gus opened the hood and grinned.
"Shut it off an come look, Silas."
As Barnstable did so, Gus turned the fan belt a few
inches by hand, and pulled away a bit of fabric three inches long.
"There's your clicking noise. Every time it
rounded the generator pulley, it slapped this antifreeze tag somebody wired in
the engine compartment."
"I tried to pull that off," growled Silas. "But
it needed a pliers so I gave up."
"After stretching it so it hung down enough for that
belt flap to hit. That's why you never heard it before," said Gus, cutting
off tag and flap.
"Now there," remarked Stan after Silas had left, "is a
guy it's a pleasure not to do business with."
"He's stingy, cantankerous, and small. Except in
one thing, Stan," said Gus.
"You name it," challenged Stan.
"When he goofs," replied Gus, "he really goofs big."
END
