how much water do you usually have to deal with ? i ran a stock lid but used a hole saw an put 6 evenly spaced 3/4 to 1in holes in it and it really helped with the water probs. i had .. i also used a pre filter lid cover i found on ebay to cover it with to help a little more with the water issue .. and i didnt have 2 change the jet that way ... used lid on ebay is less than 10 buks an is an easy mod to help with water ..