Use a 3/16 brass tube. Sand inside, and outside of the tube, to create a point. Hole is much cleaner, and the excess tire gets into the tube, which you can push out into the garbage.
Just drilled 4 holes on each tire every 90 degrees. Got a load of sand out within about 5 minutes of driving on street. Highly recommend this strategy for venting, but 2 holes is probably more than enough, I just did 4 each to make sure.
Nice! it is simpler if you own a dremel, if you dont, buying a brass tube is cheaper. I choose the amount of holes based on the tire volume, SC/buggy tires gets 2 holes, MT 2.8 gets 3, 3.8 gets 4.
Holy crap, Batman! I definitely see why you say to use a high speed dremel....lol. I figured my 2000 rpm 20v DeWalt would be fast enough but with it, I might as well just poked a hole with a needle. Lol. Thanks for the great video
@@TylerSaleik hm, something like that never happened to me. Last time I did it was with pro-line 3.8 trenchers and it's all fine. Did you use a fast enough drill? Maybe a slower one cought the foam and wrapped it around the drill bit. Using something fast like the dremel should prevent that, or a soldering iron.
Hitting the foam doesn't matter at all if your drill-bit is fast enough. It doesn't get destroyed and I never had a problem. But if it's too slow the foam might wrap itself around the drill.
Sorry I know this is an old video but just want to clarify. You drill through the rubber, foam, and the rim / wheel. Then on the other side of the hole in the rim cover with tape?
