This truck is a 6 axle lead , with a 5 axle pup. It weighs 61500 lbs empty. So it really needs all the power i can get.
I'm talking about the information computer built into the dash, it could be a Western star specific item, I'm not sure
My buddy has the 60 series with a regen pump under the passenger door, are those models harder to get to pull better , because his is really lazy...
By looking at the in dash computer mine is at 1700 tourqe max
It sounds like the thing to do. Now I'm debating the Borg warner turbo. When the ecm is tuned how many horses will it b. ? It supposed to be 515...
It's hard to believe they can get so much more power from that ecm. I am gonna try it. Would a different turbo help?? I
Pulling logs in Michigan , 159000 lbs gross weight, just bought the truck and it really struggles pulling a load of logs. Will ecm upgrades get...
