View Single Post
Old 04-06-2012, 02:18 PM   #29
10 years plus club
Mango's Avatar
Join Date: Mar 2006
Location: Southern California
Posts: 24,397
My Ride: 2016 Lexus
Originally Posted by ImolaSix View Post
Great write up Mango! Should definitely be stickied.

Btw there's a reason the cap is set for 200 kpa. Water under pressure will have a higher boiling point than water at normal atmospheric pressure. If you switch to a 140 kpa cap then you are lowering the efficiency of your cooling system.
Thanks! I hope it does. And re: the cap. Thats what I kind of figured. I figured the stock expansion tank cap was designed/specced for its intended usage. Just as the E30 was.
Complete Cooling System Guide | Pro Maintenance | Suspension Refresh | New Owner?

Enjoy a lifetime free of problems
Support our DMAX:
Mango is offline   Reply With Quote