RPM dip doing onto stop, w/ racepak graphs

[triplezero]

Been having a problem with the RPMs dipping going onto the stop or right after going on. It seems random, doesn't seem weather related or any pattern really. Thinking of trying to tighten up front suspension not to bounce as much, and also thinking maybe making the first timer smaller and raise cruise rpm. Where would you guys start?

468bbc, 760 hp, glide, 4.10s, 30x9, 3370, T1 .400, cruise 4050, shift on rpm

Car is pretty good except this issue that'll change the 60ft .02-.04. Also notice at times, the transition from the falling rpm to the cruise at times will be a sharp "L" and sometimes slowly curls out, which will also change the 60. Don't know if its related or not.

[Pauley]

Whos carb and what size?
What size carb?
Electric or air stop?
Are shifting on stop or on rpm?

I dont know much but maybe i can help

ep

[1320racer]

Don’t let Pauley bullshyt you, he’s a bad man running a throttle stop.

[Pauley]

dont let 1290 bullchit you sir. i blind squirrel it most of the time.

by the looks of your graph i would say the you are shifting on rpm. the creep in it leads me to think rpm. most will say to try and get your graph to lay as flat as possible which you can do on time not on rpm so much. the creep has never bothered me that much as long as it repeats. but you definitely don't want the dip. that will make you pull your hair out. that is why i dont have hair. i would like to know also how fast your ride is wide open also.

ep

[Pauley]

gas or alcohol?

[Pauley]

Sorry for the dumb shift ? I see the shift.

ep- told you blind squirrel