klwilliam
New Member
- Joined
- Feb 4, 2009
- Messages
- 3
- Vehicle Year
- 94
- Transmission
- Manual
I recently bought a 94 b3000, it has the 5 speed manual tranny, and it has lock out hub 4 wheel drive. The truck only gets about 17 mpg highway. According to reviews the EPA says it should get 25 highway. I know the EPA's are high, but i didn't think it would be 8 mpg off. Does anyone have any ideas to improve that mileage, or is that just the way it's gonna be? I was considering replacing plugs and wires, pcv valve, air filter, wondering if it would be worth it?