Rpm drop between shifts??

[ecld_07]

What kind of rpm drop are you guys seeing between shifts? curious because my new circle d stall is possibly tight and still new. Either way its pulling the shifts down nearly 2500 rpms between shifts. I didnt know if this was normal for thier new stalls or just normal. The stall iv used for the last 3 years was an art-carr and it only fell about 1400-1600 rpms. ideas?

[RedHeartbeat]

is your converter clutch locked between shifts? I find you don't have so much RPM loss between shifts when the converter is unlocked.

[sprayedenali]

i drop about 900 with my circleD.........

[ecld_07]

is your converter clutch locked between shifts? I find you don't have so much RPM loss between shifts when the converter is unlocked.

yea the converter is unlocked..

[TXsilverado]

which converter of his do you have? my 3c would drop from 7k to 5400 behind the LS1.

my +4c dropped back right at 1k rpm on motor. never got to try it on nitrous. same converter is going behind 408 so no telling what it will do with that combo.

[ecld_07]

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

[casey23]

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

lock up clutch is dragging........ trans is no good and not enough line pressure to hold it "off" if you want to send me the log you looking at thats dropped so much i can confirm the problem for you

[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.