Anti Surge Sump Baffle Flap Viton rubber - BMW Cosworth style.
Anti Surge Sump Baffle Flap Viton
- These are used to create a one way opening in a vertical sump baffle. Ideal for race/rally engines where sump damage does occur as these will not be damaged. The flap is attached by simply pulling it through a pre-made slot 33mm long by 4mm wide in the baffle, a circular hole of max 25mm is stamped or drilled out. We suggest baffle material is between .8mm / 1.5mm