Hello from Ohio,, I bought a 00 blazer 4.3 and a manual 5 speed 2 wheel drive,, I would love to get the most MPG,, what have you all done to get more MPG? So far the only things I have done is Amsoil in the Drive line,, I am thinking about a cold air intake kit,, any suggestions on a exhaust kit? Thanks Matty man

 

Have you browsed the threads in the Performance & Brainstorming section?

 

rriddle3,, thanks for the tip! No I have not seen that one yet,, still new to the site,, I will check it out,,Thanks Matty man

 

The most effecting fuel saving thing you can do is adjust your driving technique. If the truck is tuned right and running right, you are the most important factor.

 

As kristoph30 hit it on the head,not much to add except the fact I have attained 27+ in my 97 Jimmy (4x4- 4,400 lbs) and routinely get 22-24mpg. But this is in flat terrain! In the mountains I might get 16 +/-