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[GeezRX]

OK, putting together an exhaust system for the 3G and can accomplish it with off the shelf mandrel bends (2"o.d. 304 stainless) with two exceptions...I need a 15 inch long offset or S-bend tube from the converter to the resonator and then a 75 degree bend tube for just before over the axle...Columbia River Mandrel Bends asked me to do a simple drawing of the two pipes with specific dimensions, etc. and submit it to them. If feasible, when doing a bend run of the same size and material tubing, they would produce these at the same time and wave their normal 100 piece limit. I can't accomplish this with Windows Paint, so...any recommendations for some, preferably free, software that I can easily master to produce this drawing? Thanks in advance for any suggestions!

 

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[gtpilot]

We always just ordered stock material in 180 or 90 degree bends with the appropriate straight section and cut the angles ourselves...much simpler and you are buying Off The Shelf stuff which is much cheaper.