The stuffing should neither be too tight nor too loose. Step 6: Air Tight The Muffler Seal the insulation opening at both sides of the muffler with silicon and duct tape. Make sure that the whole ...
large engines Require two bottles The ceramic micro-fibres in K-Seal Ultimate are carefully produced so that they will seal leaks up to 0.635mm in size These micro-fibres will naturally migrate to ...