Hi all i need a bit of advice. Recently i unfortunately melted a piston in my fiesta turbo and when i took it apart tonight i found that the very tops of all the conrods have started to turn blue. This to me is worrying!! I dont want to put it back together to find that one has distorted. Should i bite the bullet and buy a new set of rods or can i get them checked in any way to make sure they are still true.
Good advice would be appreciated