THANKS DICK, VERY INFORMATIVE, GOTTA LOVE A CUB!!!! I`VE GOT I HOPE A GOOD ONE, GO TO A NAPA STORE AND TAKE ONE OF THE OS 160 PIPES WITH YOU MATCH IT TO A METRIC BRAKE LINE SAME SIZE DIAMETER , USING OS FITTING CUT THE TUBING TO THE LENGTH YOU WANT , I BOUGHT 2 18 INCH PIPES, TUBING CUTTER OFF ONE END AND BEND TO SHAPE WITH TUBING BENDER SLIDE THE OS FITTING ON USING THE FLAIRED IN AS OS HAS AND VOLIA YOUR EXHAUST IS DONE, THINK THE SAITO 182 COULD BE DONE IN THE SAME MANNER!!!!!! HOWS THAT GUY`S AN ANWSER INSTEAD OF A QUESTION JIM