HEAVY DUTY COMPRESSION GAUGE FOR MODEL ENGINES

	Easy to use!  Screw the heavy duty shaft into the glow plug socket and crank the engine.  Readings are shown in pounds per square inch (PSI) on the steel-housed face.
test glow and ignition cylinder compression, and determine potential engine failures before they occur.     monitor engine wear works with all engines, 2 and 4 cycle   #DYN2514   CH Price  $39.95

CENTRAL HOBBIES  DRIVE WASHER PULLER

An excellent, inexpensive tool for removing the thrust washer from the crankshaft on model aircraft engines. The inside edges of the jaws are radiused, so the aluminum washer is not galled during removal. Only  $9.95

CRC'S THROW METER

When you've tried all the different tools, gadgets, and devices to measure the amount of throw on your control surfaces, you’ll select & use the CRC THROW METER!

There are good reasons for this:

1.  It tells you exactly what you need to know.  You simply observe the position of the pointer.

2.  It attaches to the control surface without marring it, and stays in place without wiggling or moving, so you get an extremely accurate reading — even at the flying field where conditions aren't always ideal.

TIP: If you use two of them, you can put one on each elevator half, and check for differential, without moving the meter back and forth.  Attach one on each aileron, and you can check both at the same time.

3.  There are no batteries to run down or recharge.

4.  It does not have to be assembled each time you need to make a measurement.

5.  It is simply the best device available, regardless of cost, period!