|
To measure correctly for the length of insert you need for your application.
Measure from under the spark plug (Washer) or
(middle of taper for tapered seat)
to the last thread.
(Not to the end of the electrode). This will give you the correct length.
TIME-SERT inserts cannot be shortened.
Below is an example how Time-Sert would measure for length.
|
|
If you would like to try to look up your spark plug size
and length yourself use
Sparkplugs. COM
Sparkplugs. COM measures reach different from Time-Sert.
Sparkplugs. COM measures Thread Reach from above
the washer to the END of the spark plug.
TIME-SERT measures Thread Reach from under
the washer to the LAST thread.
EXAMPLE
IF YOU GET YOUR SPARK PLUG LENGTH OFF SPARKPLUGS. COM:
If your plug reach is 19mm subtract 2.5mm for the washer which is 16.5mm
The insert closest to this length in 14x1.25 is 16.8mm
p/n 66144111
|
|
|
|
| 
