tuning advice required

[sma01]

currently got an STI type UK with full PPP......

will changing the full exhaust system make much difference to the performance/power of the car??

also, is it worth my while getting the car re-mapped??or would that not make a big difference to the car??

any advice will be gratefully received.

Scott

[ANDYJDMSTI]

i would get it remapped personally

[simon_gibson]

Best to change the exhaust first then get it re-mapped. By changing the exhaust system you are probably doing away with the cats which will free up quite a considerable amount of power also getting it re-mapped with the new ehaust will be like day and night due to the car being mapped for if you could call it fuel economy and to get it throught the emissions laws when it was sold. So getting it mapped will change this to get the true preformance of the engine. Would recommend exhaust and re-mapped...

[YumYum]

Would highly reccomend exhaust, down pipe, up pipe & maybe even a equal length manfold, with all this you will gain a substantial amount of power increase.

Also a re-mapp, almost forgot that

[2559B]

pretty sure everyone will point you in this direction

andyf