After battling a bunch of problems with reverse at the end of last season I finally figured out my driven spring is shot. It's an 11 M8 with the SLP exhaust and the Cutler torsional secondary set-up. Is another green spring from Cutler the best replacement or has anyone found one that works better. My wife's 07 M8 has the same SLP set-up and same Cutler secondary with the grey spring. It works very well. I have the Cutler primary weights so I can tweak those to match a spring easily.
