just wanna share my result for M/T 1.6L

data having khaos:
10.21km/l - 4000-5000rpm shifting gear (i tried to be consistent all throughout till i had my tank refilled). this would be the worst case.
13.279km/l - 2500rpm shifting gear
10.41km/l - traffic condition (las pinas), may kasamang sudden acceleration, hataw sa counter flow, and pauwi ng cavite considered mixed driving. btw, above data were based on 47km, 50km, and 95km respectively.

without khaos, nung nakuha ko ang car (2nd hand kasi). i also made this checking on gas consumption. 6-7km/l, 9-10km/l, 7-8km/l respectively.

let me know if you anything in mind on how we really could check the effectiveness of this product. thanks!

btw, i'm with the same group as raijuta mentioned. kaming dalawa yung currently nag-te-test ng product for the group. hope this info helps...