GMC Truck Forum banner

6.0 liter mods

2422 Views 4 Replies 5 Participants Last post by  justinSS
ok guys my boss has an 04 6.0 liter and he wants to to some easy mods to pick up gas mileage he also said he is not to concerned with performance he just want more mpg
any help is greatly appreciated thanks in advance
1 - 5 of 5 Posts
Sane, street performance comes with economy.

Do what you can to uncork the motor. Exhaust, intake, pulleys, efans, etc.
cam
mpg shouldn't be a concern if you own a truck with a 6L... tell him to park it and get an economical daily driver. All the mods in the world aren't gonna net him enough of a mpg gain to be worth it.... its not like he'll save enough to pay for the mods.
Sane, street performance comes with economy.

Do what you can to uncork the motor. Exhaust, intake, pulleys, efans, etc.
What he said.

In addition, the stock tune is horribly bad. Having the "correct" spark tables will yield quite a gain, as every drop of fuel is used more efficiently.
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top