Need some help!

Discussion in 'Engine, Fuel and Exhaust' started by bherr, Jul 23, 2009.

  1. bherr

    bherr New Member

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    I'm milling up some Derby covers and I have one, which I purchased that fits 99 and later TC88 and Evolution 1340 models. On the back side of the cover it has a recessed area that is about .667 deep from the back face of the cover. I'm milling mine about .300 deep from the face. Is there parts that extend out into this area and will I need that amount of clearance?

    Any help would be greatly appreciated.

    Ben Herr