View Single Post
Old 10-31-2015, 11:27 PM   #17 (permalink)
oil pan 4
Corporate imperialist
 
oil pan 4's Avatar
 
Join Date: Jul 2011
Location: NewMexico (USA)
Posts: 10,545

Sub - '84 Chevy Diesel Suburban C10
SUV
90 day: 19.5 mpg (US)

camaro - '85 Chevy Camaro Z28

Riot - '03 Kia Rio POS
Team Hyundai
90 day: 30.21 mpg (US)

Bug - '01 VW Beetle GLSturbo
90 day: 26.43 mpg (US)

Sub2500 - '86 GMC Suburban C2500
90 day: 11.95 mpg (US)

Snow flake - '11 Nissan Leaf SL
SUV
90 day: 141.63 mpg (US)
Thanks: 253
Thanked 3,377 Times in 2,673 Posts
Basic concept.


Edit: I just noticed I made an error when I made that picture.
The best way to pump coolant through the cooler is something called "counter flow", which is opposite of what I showed.
You want the exhaust and coolant or water flowing against each other.
Attached Thumbnails
Click image for larger version

Name:	EGRcooler.jpg
Views:	354
Size:	16.1 KB
ID:	18993  
__________________
1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.

Last edited by oil pan 4; 03-23-2016 at 12:37 AM..
  Reply With Quote
The Following User Says Thank You to oil pan 4 For This Useful Post:
IamIan (11-01-2015)