|
well, i have proven that not only does the larger pulley make the lean spot, a very efficient intercooler does the same thing (without the monster-sized pullies). as for pulses, yes, they (positive displacement sc) pulse, but at the point of entry into the manifold, those pulses have gone through outlet piping, through the intercooler and then through another pipe and then down into the manifold. i'd venture to say that the pulses have been 'dampened' by then. isn't that why a boost gauge does not pulse as it reads manifold pressure?
|