problem with any shop made pipes is the 'ovaled' restriction from ram press bending, somewhat better than you'd get doing it yourself with a HF bender, but not what you'd find from the factory - I had some done for my
bus cooling system at Midas while I watched, good enough for that - if you don't have a shop around with a $10,000 mandrel bender, buy some good quality
mandrel L, U. J, & 45 bends [stainless even], and some pipe, cut them to fit and weld it all up yourself, which I did for daBus
Bill
