Fuel saving gadgets scam

Don’t fall for these

https://www.youtube.com/watch?v=-lpnHhTG204

Siwes click until nione which vidz zimeuploadiwa xvideos tangu I logged out morning

Laterz

Nilikua naekea wenye wako na magari

Zao, za kwao au za kazini kwao?

Kuna wengine pia wa tired, ati weka some paste thing inside the time nd it will outlive normal tires

what impresses me the most is that these testes (hehehehe) were done AT A UNIVERSITY!!!
hapa kwetu kama si demo ni babu owino!

fuel saving is a simple thing. don’t drive, or drive consistently. there was a post that outlined ten things.