Having a hole drilled in the plate, for the EGR, will it affect the performance when using a TT chip which disables the EGR system ? I drilled the hole years ago when I was using the stock chip. Thanks, Kyle.
Having a hole drilled in the plate, for the EGR, will it affect the performance when using a TT chip which disables the EGR system ? I drilled the hole years ago when I was using the stock chip. Thanks, Kyle.