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Question about the"pulse width modulater"for 4L60e?

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Old 01-07-2005, 05:21 PM
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Default Question about the"pulse width modulater"for 4L60e?

When I install the converter,TCI 3000 will i have to block off or bypass the "pulse width modulater"?or can tuning take care of it?This is on a 03 chevy silverado.I have HP Tuners..
Old 01-07-2005, 05:26 PM
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The converter has nothing to do with the PWM, it is
more a victim of it. I have had to jack the low-load
line pressure up quite a bit to keep from having ridiculous
slip (like code setting) when locked on that converter.
It has gotten worse with age. I think this converter (if
we're talking the LS1 Streetfighter) is way short on
clutch for any truck that actually has to work for a
living.
Old 01-07-2005, 07:22 PM
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The Trans-Go Junior & Hi-Performance Shift kits have the valve that eliminates the PWM in their kits. I install this valve in every one of my units.
Old 01-08-2005, 10:01 PM
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Thanks!!




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