high torque starter id
#1
high torque starter id
I always thought 4 field coils aka 4 large phillips screws for the field coils meant high torque.i have 3 starters and all have the 4 screws. What is different so I can see if these are high torque.
Is it the numbers only that id them?. Thanks
Is it the numbers only that id them?. Thanks
#3
IIRC, there's a difference in case shape & the way the power tab connects to the solenoid. The high torque has the power tab closer to the back end & requires a spacer from the solenoid where the low torque has the tab closer to the nose and bolts directly to the solenoid.
#4
IIRC, there's a difference in case shape & the way the power tab connects to the solenoid. The high torque has the power tab closer to the back end & requires a spacer from the solenoid where the low torque has the tab closer to the nose and bolts directly to the solenoid.
The high torque starter is on the right.
#5
A good way to remember this is:
Longer coils provide increased torque
Longer coils extend closer to the end cap, and the tail comes out further from the solenoid. Thus the need for a spacer or really long terminal on the solenoid.
The tail exit from the case is basically "less than a finger width" from the end or "more than a finger width" for easy tool-free measuring.
Longer coils provide increased torque
Longer coils extend closer to the end cap, and the tail comes out further from the solenoid. Thus the need for a spacer or really long terminal on the solenoid.
The tail exit from the case is basically "less than a finger width" from the end or "more than a finger width" for easy tool-free measuring.
#6
BUT, the starters illustrated in 12-36 and 12-38 above BOTH have the same case.
It depends on what you mean by "high torque" - Both of those are high torque compared to the low-compression 350 starter, but the HC 455 starter in 12-38 is higher torque than the HC 350 / LC 455 starter in 12-36.
- Eric
It depends on what you mean by "high torque" - Both of those are high torque compared to the low-compression 350 starter, but the HC 455 starter in 12-38 is higher torque than the HC 350 / LC 455 starter in 12-36.
- Eric
#7
oh, the subtle details.
I never paid much attention beyond the tail exit position.
Or, the proper number, when looking for part for THE car.
I wonder if anyone has a tutorial explaining what to look for inside to spot the elusive hight torque high torque starter per 12-38 CSM illustration.
Evidently it's the only one with a round dot on the end of its coils lead. :-)
I never paid much attention beyond the tail exit position.
Or, the proper number, when looking for part for THE car.
I wonder if anyone has a tutorial explaining what to look for inside to spot the elusive hight torque high torque starter per 12-38 CSM illustration.
Evidently it's the only one with a round dot on the end of its coils lead. :-)
#8
- Eric
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Grant1424
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August 21st, 2015 05:11 AM