ameristar1
The One Blue Thing
I have such a beast. She runs OK. I have had the truck scaled at 34,000 and about 42,000 gross combined with a small tanden trailer and tractor.
The truck has a six somethin rear in it so top speed is 65mph @ like 3400rpm.
I want to put taller gears in it but I am afraid to kill my low end especially when backing into soft yards.
We used to have a 92 IDI class 8 full size school bus and she would top out @62mph. Even with pump turned up she would loose 3-5mph just crossing over passes. I will never own another IDI in a mid range or heavy truck/bus unless it is a steal of a deal.
Is this the S1600 that you have in your profile or a different one?