A question to all BD pressure lock users

[BILLVO]

I have had 1 on my pickup since april and have noticed that when it up shifts that the throttle pedal gets really light almost like it pulls down by itself but it only happens on upshifts with more than about 25% throttle. If you just ease into the throttle for mild upshifts it doesn't do it only under a bit more throttle like getting up to road speeds and above. It has done it since the day it was installed and hasn't bothered me But am just curious if mine is the only one to do it or if its normal?



Has anyone else experienced this or could mine be misadjusted or something wrong?

 

[ScottLewis]

My '98 acts the same way. I've read that it's normal because of the function of the Pressure-Loc.



Dan