p.smitty
Well-Known Member
I realize this is a worn out subject, but......My 72 coupe has about 4K miles on
a complete rebuild. I wanted to make sure everything is 'seated' before changing out of conventional oil into a synthetic or semi-synthetic. Should I use Mobil 1, or Brad Penn 20/50 for the zinc content? Any other suggestions?
Thanks,
Pat
a complete rebuild. I wanted to make sure everything is 'seated' before changing out of conventional oil into a synthetic or semi-synthetic. Should I use Mobil 1, or Brad Penn 20/50 for the zinc content? Any other suggestions?
Thanks,
Pat