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All sales are final. Items and services provided by Koehler Injection are intended for off road use only.
No responsibility whatsoever will be accepted by Koehler Injection for any damage, injury or loss resulting from their use.
Nitrous Master.
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automotive machine shop engine industrail balancing  urbana IL
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Hall Toledo
Valve Seat Grinding Equipment
Hall Toledo valve seat grinder
Excellent condition. Mostly used as a hobbiest more than daily pro use. Nice cross section of pilots and stones to cover little stuff and all the performance heads.
Pilots are in excellent condition and tight fitting on the driver motor. Some are even new. There is a selection of spare pilots that are missing pieces but still can be used in special cases. The driver motor is in great shape and runs nicely. $1200.00
Retiring from Cylinder Head Work
Auto Machine shop "How To" videos
The Following list of VHS videos were
produced by the AERA (Automotive Engine
Rebuilder Assoc.) in the 80s. These are made
with real machinists in real shops and the info
is still pertinent today. Excellent for any engine
shop as a training aid or if you just want to
know how things are done.  $15.00 ea.
Auto machine shop how to. AERA
Heavy Duty Head rebuilding
Heavy Duty Rod Rebuilding
Head Bolt counterbore washer tool
B and B products # B30470
Counterbore tool for installation of
pressed in head bolt washers. For
1/2" head bolts/studs. NEW
$100.00
SPI 14-797-5
inch/metric
1" travel
Near new
.00005 resolution

$80.00
spi digital dial indicator
SPI SPI digital dial indicator
Digital Indicator
Imperial Eastman Tube Benders
7/16 tubing bender. Imperial Eastman.
7/16 OD by 1 1/2" radius NEW
$50.00
1" OD tubing x 3 1/2" radius.
Used for 3 bends on aluminum tube.
Features extendable handles
for leverage on the tough bends.
$100.00
Imperial Eastman tubing bender.
Mack Truck V8 Pin bushing tool.
Mack Truck V8
Tooling for installing and removing the tapered pin bushings on Mack V8s. 
$60.00
$20.00
Small Door Jamb style.
Used a couple of times
Door jamb paint gun.
Paint gun.
Thomas Industries.
Painted 3 race cars and a motorhome with this gun
$30.00
Paint Guns
MSI 100 psi sensor
For your data logger or shop
100 psi MSI pressure sensor.
Part # 200087
Model MSP-600-650-P-3-N-1
1/2 % accuracy. Great sensor
$50.00
Mini 2 ton hydraulic Ram
2 ton mini hydraulic ram.
New, Central Hydraulics.
3" stroke, $20.00
60 PSI gauge
0-15 lb test gauge
$15.00
New
$15.00
Edge Technology 6" vise stop
Nice    $30.00
edge technology vise stop
edge technology vise stop
More info here: https://www.edgetechnologyproducts.com/pro-vise-stop-single-side/