Bought stoptech pads and r1 slotted rotors for brembo calipers. Stoptech pads came with new hardware (pins, shim, clip).
Should i use the new hardware stoptech provided or re-use my old ones? As i have read a good bit of ppl say re-use old ones from old posts.
And am i suppose to put some type of lubrication/spray anywhere during this install? I do not want constant squeaking brakes

 

Specifically you want a little lubrication where the pad contacts the calipers... if it's dry on the shim it may shake and vibrate.

 

You could reuse, but if new ones fit I'd switch.