Thanks good points to consider, it's an rx2 sedan, shaft is about 1330mm. If I go ahead will be sure to use reputable shop. May be easier to re-design the hangar bracket? Going to be certed anyway...
How good an idea is it to have my two piece drive shaft made into a one piece? Struggling for room for resonators and would be real nice to get rid of hangar bracket. Will I get vibration issues or whatever?