Posted by CA on August 03, 2001 at 20:04:07:
In Reply to: Re: What's causing this noise??? posted by Tim Schroeder on July 23, 2001 at 20:42:08:
> ..use non-synthetic oil, or semi-synthetic
>..I wouldn't recommend full-synthetic.
FYI:
The LS runs very well with Mobil-1 15w-50 full synthetic. Shifting is much improved, it gets it's revs faster, and it runs quieter.