Join Date: May 2003
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Re: 4.3 carb help
I think you've hit the brick wall [img]images/graemlins/laugh.gif[/img] [img]images/graemlins/laugh.gif[/img]. As you said, it's like a brick going down the road. With the larger tires, higher gears, taller stance, it's pretty difficult to get much better. If you do find something that helps, please share. I know alot of people looking for ways to increase gas mileage.
1 last question. Is the 4.3 being computer controlled? If so, maybe a reprogram for better fuel economy would help. But with all the mods you've made, I'd assume yours is not.