NewLookAutoCare
New member
I have read the archives on the layer/don't layer P21S debate, but the discussions never really cleared it up for me.
I did the Klasse AIO/SG and have one layer of P21S.
Is it worthwhile to do a few coats of P21S?
Has anyone seen a shine difference between 1 and more than one layer of P21S?
I did the Klasse AIO/SG and have one layer of P21S.
Is it worthwhile to do a few coats of P21S?
Has anyone seen a shine difference between 1 and more than one layer of P21S?