I’ve seen people notch or remove the rubber bump stops while lowering. That might put you close to things hitting other things when full compression happens. But the closer to 0* pinion angle can cause vibrations. Most small lowering jobs don’t cause any other issues.
Chip
'Rusto-Mod'
'51 Chevy 3600 5 window | C4 Corvette front/rear suspension & drivetrain | everything else looks old and stock
'92 GMC Sonoma GT #15 of 806
'91 GMC Sonoma GT Extended cab 1 of 1
Trucks, Trucks.....and more Trucks | 
