Fr@nKi€_#7 Ha scritto:L'affare ora è prendere una NC fusa e montare il motore FL
Il motore FL e' assolutamente identico a parte gli internals che, come scrivevo indietro, si spaccano ugualmente se si gira senza 2 Kg. d'olio.
" I did some research on the part numbers:valve guides, valve seals, blow by pipes, pcv valve, piston rings has not been changed since start of production of the NC !!!!
what has been changed:
around mid 2006 (production date) conrod bearings - most of the dead NC1 engines were early ones without this change
mid 2008 different part number for conrod+piston and conrod bearing has changed - this was only a short series before the 2009 forged internals came in " (Peter, utente europeo forum miata.net col quale sto discutendo del problema e di altre cose)
