meier, and to other Innova gas engine owners,

Anong gas ang ginagamit nyo?

The manual says not less than 91 RON.

I had been using 93 RON (Petron Unleaded - now xtra unleaded or Caltex Vortex Silver) since I bought the unit last February 26. Today, I shifted to 95 RON (Petron XCS). Since there are still about 10 liters of 91 RON gas left in my tank when I filled up, I still have to fill up at least 1 more full tank to see the differences between the 2 RONs. I will advise you kung ano ang mapansin kong difference - both in performance and consumptions.