Tech
Over Cranking Damage and OCP Technology
Cranking is the term used for the start-up sequence of the engine where the starter motor is engaged with the....
Delco 39MT Electrical Soft Start Illustration
The Delco 39MT Series PLGR Starters replace many older model 42MT, as well as 40MT Series DD. One of the....
Voltage Set Points
The voltage set point is the the voltage an alternator will charge at while running. This is set by the regulator in most cases, but....
7940-7100: 16-19mm (3/4) Wide Belt Conversion Pulley
Some agricultural, industrial, and marine applications run a particularly wide V belt. When replacing original generators or alternators....
Massey Ferguson TO-20, TO-30 12V Starter Upgrade
On the older Massey Ferguson TO-20 and TO-30 tractors, it is common to see the original 6V system upgraded to a 12V system....
Over Crank Protection Thermostat Wiring
Building on the earlier blog post showing the common diagram for wiring a solenoid control relay often seen on the 39MT Delco....
28SI Alternator Installation Instructions
The 28SI Series of Delco alternators is being used as original equipment as well as replacements for the the older 21/22SI, 23SI, 24SI and other....
Tip: Removing Blind End Bushings
Sometimes removing a blind end bushing in a drive end housing or end cap can be difficult. While a chisel may work to cut a....
Common Valeo Alternator Wiring Diagram
We are looking this Valeo alternator wiring diagram up from time to time as replacement units do not always come with these....
General Alternator Installation Instructions
GENERAL ALTERNATOR INSTALLATION INSTRUCTIONS WARNING: ALWAYS USE PROPER EYE PROTECTION WHEN....