It's a 6.. the six speed I have 5th and 6th are pretty much identical
You can always downshift the Allison auto to give you more boost. It's the best auto. I was just wondering how it would compare to a 10 speed with...
So pulling and power is better in an auto? The auto will have to have a higher rear end ratio? I'm looking at a Cummins isl 350 with a Allison...
whats your take on automatic tranny? Will it have as much power as the same motor with a 10 speed. Anyone ever driven 2 trucks with the same motor...
I really like the sfa but I've always had a sba.. Is it really gonna be that much harder to turn?
I meant the Pete you have to keep the doors open
I'm leaning toward the star but im up in the air on the motor.. Is that big Detroit gonna kill me on fuel?
I got ya but if you want to lay down you have to have both doors open.
I have an international I got new last year with a Cummins and it has been just fine. What I don't like about the Petes is the tiny cab. If I go...
All 3 offer the ISL Cummins @370 hp. What has been the problem with these motors? The western also has a detroit 12 liter vs the cummins 9 liter...
Spec ing a new tandem straight job. Who would you go with and why? The Pete and inter have identical Cummins motors.
Got the truck rolling. Really happy with the power and mpg. Avg 8.0 which is great. Truck weighs 20k, single axle got to be careful not to...
hi Leroy specd it 4.89 rears low pros allison auto 12 front 23 rears should be @75 mph @2030rpm and power band on that motor is from 1600-2200 i...
Today they mentioned it could be the surge tank. Either cap not seating right or the neck of tank could be oblong. They said cap should never pop...
Could any of this cause radiator cap to pop off at 9 psi instead of 15? Could I have a bad thermostat? Coasting downhill drops the temp gauge to...
2012 int maxxforce 10 Recently have a high pitch whistle( not the sound from the turbo winding) coming from engine under acceleration. Dealer is...
Could you tell me the name of the parts leaking so I can tell dealer? Even ratchet type clamps are leaking. Overflow cap has popped off twice....
THIS IS A MAXXFORCE 10 underside of motor. Why all these coolant leaks and where are they coming from? it was 30 degrees out. I have always had...
It's is the fitting, hose was changed and clamp was changed from spring style to worm style. I'm pretty sure it's smoke, does it when it's warm...
hey Heavyd. its 350 hp, i might be losing trace amounts of coolant but i haven't had to add any since the egr cooler was replaced. Before that i...
