I did a few searches and couldn't find what I was looking for, so on a 4L60E the converter is locked when my truck shifts into 3rd. Now if I unlock it is there going to be any changes in the way it will accelerate in 3rd. Or is this a big No No and it will damage something if I do it. I just don't want to blow up my freshly rebuilt trans.
2001- Silverado 4.8, coldair intake, custom catback, headers, Stohner Tuned
2003- durmax dads truck.Yet to be tuned completely.
You are safer unlocking it than locking it
It's locked from the factory I was just wondering if it will make a improvement if I unlocked it. If I unlock it will it allow the engine to rev faster.
2001- Silverado 4.8, coldair intake, custom catback, headers, Stohner Tuned
2003- durmax dads truck.Yet to be tuned completely.
That it will. Certainly no harm in doing so that I can see.
Unless your converter is a special converter never to run unlocked...
I unlocked it picked up so mph coming up a mountain the other day so I feel it has helped.
2001- Silverado 4.8, coldair intake, custom catback, headers, Stohner Tuned
2003- durmax dads truck.Yet to be tuned completely.
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