Noice. I will put it on for a couple of months while on motor... just to try it on and see how it feels.My times in sig. Are with the Boss IM. I do have 3.73 gears so I don't feel any torque loss at all.
I'm sure the benefits of a Boss manifold will amplify with the twin turbo setup, especially spinning the engine up to 7500 rpm.
With the new motor and twins, per JPC advice's ... i will spin it to 8000/81000 rpms.
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