I put a bottle of this stuff in with my Valvoline full synthetic ATF+4 when I serviced my transmission. Actually seems to shift a little better. Anyone else tried it?
http://www.lucasoil.com/products/display_products.sd?iid=29&catid=2&loc=show
http://www.lucasoil.com/products/display_products.sd?iid=29&catid=2&loc=show
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