MPG info

[ssray]

http://www.everytime.cummins.com/eve...Whitepaper.pdf
Cummings truck based not surf but some good info, try pages 12,13,14,16,
18(fit that elec fan now),19,27, its 30 pages long so it saves print.
Ray

[Apache]

Interesting stuff!

Been thinking about getting 33s, maybe I'll keep my original wheels and stick road tyres on them, and keep the 33s for offroad.

[DaveD]

Rock Solid Rules
*Above 55mph,each 1mph increase in vehicle spead decreases fuel economy by 0.1 mpg

Oh Bugga........