Greg Peterson
Rating: N/A
Votes: 0 (Vote!) | | Posted on Thursday, June 01, 2006 - 12:46 am: | |
Up late and found this nice info
http://ohe.cat.com/cda/layout?m=37282&x=7
Go to that cat site and click on box understanding RV performance.
Good eng. theory on HP required to move bus based on weight and other factors. It will convice you that if you have a 52,000LB bus and want to climb a hill fast you need that big 625hp Cat engine.
Really points out that with the high cost of fuel, you want to keep the bus light. |