how do you make bio diesel?
A *Note: Stant gas caps are manufactured to OEM specs and there are no gas caps of finer quality. Not even FRAM! If there is a Stant gas cap listed for your vehicle then it WILL NOT leak evaporative emissions and trigger the check engine light unless you do not tighten it. And the only difference between Stant's standard ratchet action non-locking OEM gas cap and their locking gas caps is the lock mechanism which disables the reverse ratchet catch to prevent the cap from being unscrewed. If you tried a Stant locking gas cap and it triggered your check engine light then you did not tighten it or it was NOT the Stant cap listed for your vehicle. Stant caps have hard plastic threads and will draw down tight and not give. Lesser quality caps have softer threads which tend to give and that can loosen the seal and cause a problem on vehicles with a more sensitive MIL, such as those manufactured to meet California emission standards.
You might enjoy reading The Greatest Generation by Tom Brokaw. He relies on personal histories for the telling of what happened in the USA during World War II.
ALWAYS ALWAYS ALWAYS where goggles in the lab, even if you are just watching, or its a basic lab. ALWAYS where goggles. Chances are that nothing will ever happen, but it only takes one beaker to explode to damage your eyes beyond repair. Use a full-face shield if its a dangerous lab.
