Hi there, I'm a new owner of a WRX 06 2.0,and I can't get any fuel above 97ron anywhere near me ,as it states on the fuel filler cap that only 98ron should be used I was wondering what you guys would recommend as the best octane booster , the car has done 102k miles and runs sweet so want to keep it up.any advice would be appreciated

Thanks

Hey
None that’s just a gimmick

You don’t have Tesco’s ?
Tesco momentum is 99 octane
Bp is a 98



Sent from my iPhone using Tapatalk

Unfortunately no I don't that's 35 miles away,I only have 97 fuel ,in the long term is it gonna Cause damage.

1 point in octane won’t be detrimental to the engine. In fact I would say you’d barely notice the difference.

If it concerns you that much get the car mapped to run 97 octane


Sent from my iPhone using Tapatalk

That's ok then I'll just keep with the 97