View Single Post
Old 10-30-2014, 01:47 PM   #6 (permalink)
Ecky
Master EcoModder
 
Ecky's Avatar
 
Join Date: Dec 2011
Location: New Zealand
Posts: 5,075

ND Miata - '15 Mazda MX-5 Special Package
90 day: 39.72 mpg (US)
Thanks: 2,902
Thanked 2,560 Times in 1,586 Posts
Quote:
Originally Posted by Xist View Post
How do you increase the oil 100˚ without heating up the engine further?
You don't, but the cooling systems in most vehicles have a lot of extra capacity, such that this could probably be done safely. Us ecomodders would need to open up our grille blocks some.

I can attest to the effectiveness of even a header waterjacket though. Autostop supposedly doesn't work until the engine is up to temperature, and I often get it before I'm a quarter of a mile from home with my tiny 1.0 3-banger. The radiator is about the same size in a Civic, probably to cover the extra cooling needs.
  Reply With Quote