Like mfsuper said. When you do example burnout and let the throttle off, it will surge pretty badly with bigger turbo so bov isn't totally useless.. But many would put it just for the sound of it, not to protect the turbo
Like mfsuper said. When you do example burnout and let the throttle off, it will surge pretty badly with bigger turbo so bov isn't totally useless.. But many would put it just for the sound of it, not to protect the turbo