Pumaspeed X-37 Hybrid Turbo Thread

[haste]

Recently pulled off my 45k mile x37 for inspection. Shaft play still acceptable and no issues found with it. Updated the exhaust manifold from the tubular pumaspeed quikspool manifold to the whoosh trac-spec extrude honed manifold. replaced all my ignition coils with new since I am at 80k miles and the car feels great. I am hitting higher and more consistent boost levels with the new manifold and the engine feels smoother/quieter overall. I REALLY miss the sound from that tubular manifold though.

 

[draxxus131]

My apologies for ressurecting. I'm just trying to find a measurement for the hot side inlet? I cannot for the life of me recall what mm it's ported to. Getting ready to button up a diy ported manifold,, mated to my X-37.

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