And can we say hyrdolock? If the engine happens to quit running while your pouring water down the carbs, it could hyrdrolock and bend your rods, etc. I would stick to the seafoam if I were you... Ryan Counterman, VP~WMCC VairKing@hotmail.com '65 Corsa Coupe V8 Kelmark; '65 Monza Convert 110/4sp http://f2.pg.photos.yahoo.com/vairking