3.31 to 3.73 worth it?

I went out to diner tonight and drove on the E way, 40% of traffic late summer now in michigan is going 75 mph in the 70 zones--that is flying for us winter folks who know you can get killed in the winter driving those speeds, lol

So I checked it out, with 27 inch tires and 3.23 gears, its still 3,100 rpm, put 29 inch on and you get 2,800. That still should work great with a 10 inch converter. So I'm really on the fence now, yeah from the light I be screwed but on the E way I can stay ahead of the pack yet be in the low 3000's and make good travel time to boot and if I wanna get better mph I could go 65 mph like 20% of traffic was going--I think a few jerks were going 60 or less, one jerk was in the 3rd lane out of 4 in some new tiny 40 mpg car, ah why don't you move on over to the right lanes if you wanna drive 55, some people I just can not understand. Hope they had no kids in that car, was an accident waiting to happen