Why should I replace the stock pressure plates?
The stock pressure plates might not need to be replaced. Stock pressure plates
are made with a thinner design and when used for pulling may result in warping.
Check the stock plates to ensure that they are completely flat. If they are not
completely flat, they can be trued or replaced with MWSC pressure plates which are made from billet metal making them less likely to warp. We make pressure plates that fit the standard size disc (4.5"), the 4 puck clutch (5.0") and the 5 puck clutch (5.5")