malc350
Well-known member
Hi has anyone tried and can recommend a worthwhile octane boost product? I run my twin turbo on 95 octane unleaded but am going to run it at the dragstrip soon so I've started filling it up with 97 octane fuel. Is the difference between 95 and 97 of any benefit?
A shop near me sells 104+ octane boost. 90 Callaway tells me he mixes 114 octane fuel with his regular fuel but I can't get anything like that.
For the record my Twin Turbo has no cats but (obviously) still has an oxygen sensor. I have never experienced any pinging under any circumstances. I just want an extra margin of safety for my car.
Regards, Malc.
A shop near me sells 104+ octane boost. 90 Callaway tells me he mixes 114 octane fuel with his regular fuel but I can't get anything like that.
For the record my Twin Turbo has no cats but (obviously) still has an oxygen sensor. I have never experienced any pinging under any circumstances. I just want an extra margin of safety for my car.
Regards, Malc.