Cat vs. Cummins
04-06-2008 | 09:44 PM
#42
Charter Member #40
Joined: Oct 2000
Posts: 1,258
Likes: 105
From: Cape Coral, FL
I have a 2009 pete 384 with a C-13 470hp chassis sitting at the conversion shop. I was given the choice of that or one with a cummins ISM 410hp. I chose the cat. 13speed ultrashift with a 307 ring and pinion. On the computer it should do 115 but I geared it for that so at 70 I should be about 1300rpm which should be good for fuel and since I never will have it over 35,000 including truck and boat I think the engine will be idling down the highway with no strain
04-07-2008 | 07:48 AM
#43
Banned
Joined: Mar 2005
Posts: 4
Likes: 2
The pete's have 22.5 wheels with 255 rubber. 19.5 are small and offer less rolling resistance but when you have to replace one they are harder to find and cost more. 255's are cheap to buy and you can find them at any tire shop.
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