baloo said:On th e save fuel thing, my neighbor and I are backyard scientist so we split the cost of one and have run it in my Tracker for 7 months and as we guessed it made no difference in milage most of the time. Three time it did affect milage, it went down! The units are nothing but ABS pipe, all thread and sink strainers...total POS!. It has leaked from the start and the company says they will replace the "defective parts". I have emailed them my results and complaints we will see what the response is and I will let you guys know how it goes. Save your $$$ for a good tune up. So far our experiment is not supporting their claims. As to my qualifications BS and MS working on Doctorate in Biology, have enough chemistry background to know how hydrolysis works and the theory behind the unit. Have enough mechanical knowledge to put a vortec in a LC
Now we're talkin'. This is exactly what I suspected
