Si condivido che il riferimento al VIN non sia sicuro al 100%, oppure può darsi che alla tua a suo tempo abbiano sostituito il motore? Magari proprio a causa di quel problema?
Cmq giusto per masochismo riporto un passaggio tratto dal forum neozelandese...
The MX5 Queensland site comments as follows "There are 3 crankshafts for 1.6
litre...The crankshafts are the short nose, long nose and big nose.
The short nose is fitted to the early cars, the long nose is available
primarily as a service part for those cars before the VIN cut in 1991.
... After the VIN cut, the big nose crankshaft is fitted with a
bigger bolt."
Does this help, or only confuse it more?
http://www.mx5forum.co.nz/viewtopic.php?...6fd3b099ac
Cmq giusto per masochismo riporto un passaggio tratto dal forum neozelandese...
The MX5 Queensland site comments as follows "There are 3 crankshafts for 1.6
litre...The crankshafts are the short nose, long nose and big nose.
The short nose is fitted to the early cars, the long nose is available
primarily as a service part for those cars before the VIN cut in 1991.
... After the VIN cut, the big nose crankshaft is fitted with a
bigger bolt."
Does this help, or only confuse it more?
http://www.mx5forum.co.nz/viewtopic.php?...6fd3b099ac
Ex Mazda Miata - 1991
Mazda MX-5 1.8 - 1994
Mazda Miata M Edition - 1996
Mazda MX-5 1.8 - 1994
Mazda Miata M Edition - 1996