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
parker_rowe's avatar
parker_rowe
Explorer
Oct 25, 2018
Ralph Cramden wrote:

One place it certainly is not going if its made or not is in a GM HD truck which is what this thread was about LOL.


Ha, yep. I realized after the fact which thread this was in!

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