Normally I run Amsoil SS 5w30 but im really concerned with the Ca ppm I’ve been seeing on UOA’s. Im particularly worried about LSPI, and although Signature Series is SN/SP, im wondering if there is a “favored” oil for small displacement GDI turbo cars. Ive recently installed some go fast bits and would like to make the right decision on my future oil. Looking for a 3.5 HTHS oil that will stay in grade for 8-10,000 miles without too much Ca, as thats what i understand creates LSPI in smaller TGDI engines.
I dont have a catalytic converter so im not worried about ZDDP if that would help my situation…
Mobil 1? X-Cess 8100 Gen 2?
Appreciate any advice and all conversation.
I dont have a catalytic converter so im not worried about ZDDP if that would help my situation…
Mobil 1? X-Cess 8100 Gen 2?
Appreciate any advice and all conversation.