Forum Discussion

Groover's avatar
Groover
Explorer II
Oct 20, 2018

A new gas engine for GM heavy duty trucks is coming

A new 6.6L engine with 400hp and 450lbft of torque is coming for 3/4 ton through medium duty GM trucks. It will have all of the new fuel saving tech and seems to emphasize torque over horsepower. It...
Tow Vehicles
garyemunson's avatar
garyemunson
Explorer II
Oct 21, 2018
Ford V10 is going away. New design pushrod V8 on the way to replace it. This will be a 7.3. There is also a 7.0 OHC V8 coming for the pickups.

About Travel Trailer Group

44,029 PostsLatest Activity: Jan 28, 2025