Originally Posted by U-piter
I am still working with the DA Flex 3401 and I have Menzerna PG, IP and FP. I ordered another 106FF. Do you think this will enough or SIP will be needed?
I don't think you need SIP and 106FF this type of job. Unless the Porsche have ceramic clearcoat which I don't think. IP, FP will do the job. But if you use the SIP it will help speed up your work. Those compound and polish are expensive.