Has anybody used these brand rods? I decided to get new rods and pistons after purchasing used rods and pistons. The guy that is going to build it said he would rather use brand new stuff just if any warrany issues that may occur. From what I have researched modularmustangracing.com (MMR) rods are made by Manley. I am just not aware of the quality of the ModMax rods and who makes them?