Originally Posted by jpuff
Ok now here's a dumb question. What should the gap be .30 or ? I have seen so many different settings. I'm truing to find the best answer or gap. Going to check mine this weekend. Looking to find a better way to get better gas mileage. Also if you know a way to give me a better mpg please let me know. Thanks.
The gap isn't going to change MPG.
The only true thing (other than the truck having something wrong and its stock) is the right foot mod.
All others still depend on the right foot.