31-07-2014, 02:36 PM
no even more so, as the EGR is only really utilised at low revolutions, and only makes up a small percentage of the overall exhaust volume when its open,
not to mention the actual hole in the manifold, is only about 65% of hte total wastegate size in the turbo itself, at full chat you are talking about a pressure pulse affecting the dynamics of cy;inder 1's down pipe, having to effectively reverse some of hte flow,... which increases backpressure somewhat etc etc...
not to mention the actual hole in the manifold, is only about 65% of hte total wastegate size in the turbo itself, at full chat you are talking about a pressure pulse affecting the dynamics of cy;inder 1's down pipe, having to effectively reverse some of hte flow,... which increases backpressure somewhat etc etc...
Given the choice between Niall and the sheep. I would choose the sheep!
/Toseland
/Toseland