I know this question has been asked a thousand times, but I would like to hear it straight from the horses mouth, so to say. I found a mint condiiton 03 mustang terminator cobra with 22,000 miles on it. However, the guy said he has always used pennzoil in it. If I switched to synthetic could I start experiencing leaks? I only aksed because I used to have an LS1 camaro Z28, and I switched to synthetic after 86K miles and it starting leaking. I just wanted to know what your guys take on this was. Thank you.
have the same problem?
Tuesday, August 5th, 2008 AT 6:38 PM