I successfully made some new underside strakes that won't break, from a very durable plastic that is heat formable. I can make to order if you need a set. Price TBD, don't know if any need from owners. I also hear 650 strakes are similar problem, any others (if interest, send me hole pattern template)?
Thanks for that, I shall get my head under there and see if the mounting points are present. I was thinking they mounted under the frunk rather than directly onto the tub where I'm not willing to drill holes.
