I've got a forge fmic and standard map sensor, is it a front bumper off job to swap map sensor?

Also where is cheaper place for the 4 bar map sensor?

Cheers

xman on here sell them depending on location of sensor i got ds hard pipes and i changed mine from above

Ok cool thanks.

I spied it today below the light however looks like it's very close to an opening of the bodywork and screw looks inaccessible.

If it's got Forge pipework you can get at it from underneath to change map sensor, engine undertray needs removing, then you can reach it.

Presuming your aware you will need the map altered to run the 4 bar sensor?

Thanks mate, yes aware of that running it to eek extra power out of it and to deal properly with overboost so have scope for it.