I was planning on purchasing a new flywheel, specifically a RAM Automotive, part number 1503. I was going to purchase it from Summit. I would like to know your opinion on this specific part. Mine is stock, and I was told by an aquaintance that I need not only a billet steel flywheel, but also a blowproof bell housing. I have no plans on racing this car (1970 Duster with a 340 and 4-speed), but I certainly don't want any damage, either. My bell housing (stock aluminum) is in excellent shape, so I don't want to throw money at something I really don't need to.

Your assistance is much appreciated.