98RON program for Focus Zetec?

[Mick K.]

Hi,

Since I pretty much always put 98 RON Optimax in my car due to convenience of the local Shell servo and Coles dockets etc : , and have heard that there is no benefit to putting in 98RON over 95, I was wondering if there is a remap for the Focus Zetec 2.0 ECU to actually get some benefit out of 98 RON. Does someone do this?

I don't realy want to put in an aftermarket chip though.

I know there was an APR 98RON tune for my previous car (VW Golf) which did this, but this may have involved putting in an aftermarket chip.

Cheers,

MK