You'll prob just as prone to blowing something up running 16 psi and you would be spraying a 150 shot. Expect anything and everything at the dragstrip. Sometimes just leaving the track with nothing broken is a gd day.
So, with that being said, come this fall if I have a problem the shit will get real bad real fast.
I had a backfire with a 55 shot last year. Sounded like my Labrador farted!