[wanderlost]

Hi all! I recently had a new engine put in my car resulting in a mileage drop from 18mpg to 13mpg. Neither of these are good figures but I drive a 2001 Chevy Blazer with 4x4 and a 4.3 liter V6. I stumbled across this forum while reading about hyper-milling techniques and fell in love. I will be keeping a detailed log of everything I do to improve my fuel economy as well as some math to see if my fuel savings outweigh what I have spent on modifications etc.. Thanks for making this great community exist!