What bars (size) are you running ?

I have .840 bars on my B body,,,,and it will "sag" over time,,,if the car sits for an extended period of time,,or after tying it down on the trailer....

I now keep the front end "jacked up" at home ( jack stands,,etc ),,,and also at the track will lift the front for a while after i take it off the trailer....

This has helped,,,and i have had to adjust it alot less.

For me,,,i think it's the very light weight bars,,,and the B body weight of my car....

I might put a stronger bar on mine this fall..