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Also just picked up this grail!!! Should be here in about a week cant wait to install this... let the criticism begin
-not sure what manifold im gonna mate this too any suggestions for best flow and performance gains?(not to mention best sound)
Fitment is just like all the other high end japanese aftermarket companies spot on 9.5/10 only thing 10/10 is oem...lol and thanks man ill have a couple updates soon