I have an evo 8/ reg 05 my abs is now not working light is staying on most of the time how do i find out if its the pressure sensor or something else ........my srs light flashed on now how can i getr rid of it maybe due to steering wheel change ??? And finally ive messed up my avc-r boost settings no boost [my fault fiddling with when brought car] I take it ill need to have car re-mapped etc again please can i av some info /help really dont understand all this ............................ all up grades etc were done at ma developments [ kent ] I live in norfolk is there anyone you could recommend for tuning and all work /services etc on car ..... Its had a lot of work done its highly tuned .............. thanks gaz