Yes it can, depending on your driving habits.
The dealer will only program the computer to the manufacturer's specifications. You may, however, be able to buy an after-market chip for your vehicle/engine that is optimized for better milage, many improve performance as well. A search on Google or similar will show many vendors of such chips.
There is no govenor there is a speed limiter in the onbord computer program and must be reprogrammed or removed with a chip such as a hypertech chip or superchips programmer.
You can optimize your vehicle's performance and achieve better gas mileage by using a performance chip. These chips can adjust the engine's settings to improve fuel efficiency and overall performance.
The engine computer controls top speed. You will need an aftermarket programmer that is capable of changing that.The engine computer controls top speed. You will need an aftermarket programmer that is capable of changing that.
PROM
Yes it would, but it will also be dumping more fuel in the engine causing worse gas mileage. You decide.
Adding a chip to your vehicle's system can optimize gas mileage by adjusting the engine's performance for better efficiency. The chip can fine-tune factors like fuel injection and ignition timing to improve fuel economy.
chips went out in 1994, you now have to reprogram the computer with an after market programmer that you buy and have to install the program.
Using a gas chip can optimize your vehicle's gas mileage by adjusting the engine's performance to be more fuel-efficient. This can result in better fuel economy and savings on gas costs.
The "chip" or programmer should have that listed on the package.
The computer chip
If it is computer controled you can change out the chip for a performance one.