The Ford Torqshift is now a 6 speed. Rumored to be going to an 8 speed in upcoming years.
For the most part, diesel engines have lost their advantages over gas engines in all but 3 areas:
Off-pedal torque- diesels make much more torque at lower RPM's to get heavy loads moving. I know I appreciate that when I'm towing 12 tons in stop/go traffic and on hills.
Fuel mileage- diesels still hold a big advantage here, too. They get 20-50% greater fuel economy than their gas counterparts. Buddy of mine has a F-550 V-10 and it gets about 7-8. I.m getting 10-11 with my 6.4L diesel and enjoying the much greater torque.
Longevity- although a gas engine can last a long time, on average diesel engines given proper care, will last longer.
They've lost their reliability advantage they once had and they're now a 7-8K upgrade over big block gas.
I dont really know why anyone would want to tow 10-15 tons with a gas engine. OTR truckers wouldnt touch a gas engine, but if its only carrying heavy weight in the bed or towing smaller loads, then I guess it'd be ok.
For the most part, diesel engines have lost their advantages over gas engines in all but 3 areas:
Off-pedal torque- diesels make much more torque at lower RPM's to get heavy loads moving. I know I appreciate that when I'm towing 12 tons in stop/go traffic and on hills.
Fuel mileage- diesels still hold a big advantage here, too. They get 20-50% greater fuel economy than their gas counterparts. Buddy of mine has a F-550 V-10 and it gets about 7-8. I.m getting 10-11 with my 6.4L diesel and enjoying the much greater torque.
Longevity- although a gas engine can last a long time, on average diesel engines given proper care, will last longer.
They've lost their reliability advantage they once had and they're now a 7-8K upgrade over big block gas.
I dont really know why anyone would want to tow 10-15 tons with a gas engine. OTR truckers wouldnt touch a gas engine, but if its only carrying heavy weight in the bed or towing smaller loads, then I guess it'd be ok.