Not all booster works, some just in it for the money, product r crap. From what i seen so far meth injection is the best way to save money n fuel while using lower ron.
What about mixing both RON97 and Ron95 at the same time when fueling petrol?
That's what I see the guy did with his 1.3 Myvi. Older batch.
The ones off the shelves, some tried and does not work. Mine source from friend, and have been tried by many friends and members already.
Why mix Ron95 and 97? Unless you ride runs on Ron96 then mixing might work.
My ride runs well on Ron97, so when price increased, tried to save by using 95, but cannot run. Knock badly and cannot rev pass 4.5k RPM, then only did I try mixing. Even 30/70 also cannot work until my friend's booster. Now on Ron 95 with booster....okay....![]()
My 'older batch' (pre-2007) Myvi made no difference whether I used RON92, 95 or 97. So mixing like that is just a waste of time. Stock standard Myvi la.
Octane boosters generally have two types :
1. It's made from (or it IS) high octane fuel, like jet fuel or RON150 or something high. Highly toxic and highly flammable.
2. Some mumbo jumbo chemical mixture that supposedly increases octane level. Personally I think this is bull because if it were that easy, RON97 would never sell in M'sia.
Some old school racers swear by 2-3 moth balls (napethelene based) in the fuel tank too. But I don't have money to rebuild engines everytime I use these mothballs so I wouldn't want to try this.

The ones off the shelves, some tried and does not work. Mine source from friend, and have been tried by many friends and members already.
Why mix Ron95 and 97? Unless you ride runs on Ron96 then mixing might work.
My ride runs well on Ron97, so when price increased, tried to save by using 95, but cannot run. Knock badly and cannot rev pass 4.5k RPM, then only did I try mixing. Even 30/70 also cannot work until my friend's booster. Now on Ron 95 with booster....okay....![]()
My 'older batch' (pre-2007) Myvi made no difference whether I used RON92, 95 or 97. So mixing like that is just a waste of time. Stock standard Myvi la.
Octane boosters generally have two types :
1. It's made from (or it IS) high octane fuel, like jet fuel or RON150 or something high. Highly toxic and highly flammable.
2. Some mumbo jumbo chemical mixture that supposedly increases octane level. Personally I think this is bull because if it were that easy, RON97 would never sell in M'sia.
Some old school racers swear by 2-3 moth balls (napethelene based) in the fuel tank too. But I don't have money to rebuild engines everytime I use these mothballs so I wouldn't want to try this.
fo type r engine better use ron97 la bro....can avoid knocking....power better......
Try it!
I am already adding some other oil my friend ask to test. Suppose to be octane booster and so far okay. Last time use Ron 95 cannot rev pass 4.5k RPM, and knocked badly. Now can pull to red line and no knocking like Ron97
What oil is that?
usually it's psychological ahhaha


