16-17 is quite good honestly if thats mixed driving.
But, a stock cam, and a stock tune reflashed on the PCM would prob get better MPG. Ditch the 3.73s and toss in some 2.73s for even more MPG.
You do of course realize you are asking a gas guzzler for 1995 to perform better than it left factory? If it bothers you that much, I would get a better MPG performing car and leave this one alone for cruises etc.
But, a stock cam, and a stock tune reflashed on the PCM would prob get better MPG. Ditch the 3.73s and toss in some 2.73s for even more MPG.
You do of course realize you are asking a gas guzzler for 1995 to perform better than it left factory? If it bothers you that much, I would get a better MPG performing car and leave this one alone for cruises etc.