Color It Light
When powdercoating or painting your chassis, choose a light color. Cracks from fatigue, stress, and collisions are a lot easier to find since they usually appear as a dark line or lines. Also, rust from an older crack will also be easier to find on a light colored chassis. Finding a crack before a failure can not only save a race, a lot of time and money fixing a wrecked car but most of all it can save you from get injured.
Mike Homan
Chevy Thunderstocks (on economic sabbatical)
Montpelier, IN-----------------------------------------------------------------------------
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Inexpensive Evac Tank
Not only is this tank handy at the track but I've even used it at the marina to drain the oil from a boat engine.
You'll need one hose-fitting adapter, one tire deflator, one 1/4-inch pipe coupling, petcock, one 1/4-inch-to-1/8-inch pipe adapter, one 1/8-inch pipe-to-compression fitting, one locking air chuck, and three 5/16x21/2-inch bolts.Take a Freon tank and remove the original valve from it, making sure there is no pressure in the tank beforehand-some heat may be needed to do this. Then rethread this hole to accommodate a 1/8-inch pipe-to-compression fitting. Note, not all Freon tanks have the same size outlet on top so a 1/4-inch-to-1/8-inch adapter may be needed. Next, a tire deflator gets installed on the 1/8-inch compression fitting.
Now drill a hole large enough to accommodate your hose adapter. Depending on the adapter, you may need to weld a pipe coupling on it (I used a 1/4-inch nut). Next drill a 3/8-inch hole in the bottom of the tank and then weld in the 1/4-inch coupling and install a petcock here.Grind off three spots on the bottom of the Freon tank in order to weld the three 5/16x21/2-inch bolts on as legs. Install a clear plastic hose on the hose adapter, clip an air chuck onto the tire deflator, apply air and you have an inexpensive fluid evacuation tank!