I am doing my first oil change and filter on my 392 w/44k miles, Is there an opinion as to what type of oil is best for this engine? I dropped the oilpan and had about a 1/2" of "sediment". I believe the synthetics reduce friction better than the others but they seem to be limited to the lower viscosities which may not desireable for this application. BTW: I just learned that the lug nuts on the LHS front wheel are left-handed the the RHS are right-handed.. I am pleased that I decided to move the car out of the garage into the light when I couldn't readily find a huge pipe to put on my breaker-bar. Thanks, Dave _________________________________________________________________ Get fast, reliable Internet access with MSN 9 Dial-up – now 3 months FREE! http://join.msn.click-url.com/go/onm00200361ave/direct/01/