Hi all, I was just wanting some advice (please) on weather running 95 octane is suitable in my (Jdm) evo7. I live in New Zealand and in certain locations 95 is the only high octane fuel you can get, it's a 4 hour drive to get 98
My mods are 3inch exaust, high flow manifold, K&N air filter and a Walbro fuel pump. My car peak boosts around 1.4bar due to these mods and is running a stock ecu/tune.
Any advice would be appreciated as I'm unsure if it may cause detonation running 95octane.

Thanks in advance for you're feed back

 

Need to get it tuned bro.

 

Tune and get a 55gallon drum of fuel lol.

 

You're fine bro...but to maximize your HP, get it tuned....

 

Cheers for the feed back guys much apreciated

 

Wow 95 you are lucky, the highest I have is crappy **** water 91. But you should not be causing any different detonation, unless the stock maps you have are more aggressive than what we have here. But just get a retune and you will be fine