On a boosted stock motor at least, power gains wont be paramount, limits can be hit either way. But a better flowing manifold will hopefully save half a pound of boost or one for the same power, thus, helping engine longevity. That'd money well spent. And im with scope22, i also like every bolt to be shiny inside out. Needless to say mine isnt a daily driver (600miles/yr)
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501 BHP, 590 Nm (422 rwhp) AAM TT+I/Plenum|CJM S1 FRS|C/Clutch Stage 2|RJM CMC|ZSpeed CSC|Z1 Oil cooler|Motordyne Turbo ShockWave)))|Torqen Coilovers|Stanceparts AirCups|Amuse bodykit|GReddy|AEM|ONEighty|Mishimoto|STILLEN|Eibach|SPL|B&M|Radium|EcuTek|BC Forged RS45
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