Rpm drop between shifts??

[Mangled03gmc]

My yank 3200 drops about 1000-1200 or so between shifts

[TXsilverado]

Its a 5c. Shifting at 6400 falls to 4000. Shifting at 7000 falls to 4300

i would hit up chris with that one. what will it brake stall to? my +4c makes it to 3200 on street tires.

[ecld_07]

i would hit up chris with that one. what will it brake stall to? my +4c makes it to 3200 on street tires.

We talked and he wanted the converter back to cut it open and check it out. so it was sent off this morning. he thinks the clutches are dragging. Since day one had an issue with going into gears. it would kill the truck. if gas wasnt applied it would pull the rpms down. he thought it would wear in and loosen up but hasnt. it would get to about 3300 on street tires.