View Single Post
beepbeep beepbeep is offline
Registered User
beepbeep's Avatar
Join Date: Jun 2001
Location: Sweden
Posts: 5,565
I changed from 50-weight oil to 30-weight oil and my temps dropped 15 deg C. Same car, same track, two days in between. Thinner oil will bring down the temps in general.

Unfortunately, I have reground cams (watercooled non-P car) so lifters are noisy on idle w/o thicker oil.
Thank you for your time,
Old 10-08-2008, 05:45 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)