used all fiberglass fenders and running boards on my 37 and have never regretted it. I've been running mine since 2000 and NO problems. A couple companies out there make and sell them but my choice is R&R Fiberglass out of Tenn. 423-334-4455 Richard has been in business for many years and has good quality. Tell him ole Alvin said to give him a call.
You'd be surprised how many knowledgeable folks peck on my fenders and think they are steel....or can't seem to tell the differnce real easy. They fit and still look good.
Edit: I've used other fenders from R&R and always good quality.
Last edited by Achipmunk; 12/25/2008 2:21 AM.