With crap welds you risk the same life in prison and being sued for millions if you man slaughter some one with a vehicle. Last time I checked about 30,000 people a year are killed in vehicle crashes and any where from 5 to 30 are killed per year by all gas cylinder accidents in some way.
For a decent weld, I would risk it.
CO2 cylinders have burst discs so they cant explode in a fire.
There is no way to knock the valve stem off 2lb bottle unless you throw it out at least a 3 story window.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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