Which parts are different on a 1.6 long nose?
#1
Posted 07-12-2011 06:17 PM
So far all the parts have been for a 90 1.6 but it hit me that I've got a 93 long nose. Obviously the crank is different but what else? Reading the Mazdaspeed parts diagram looks like the oil pump is different. Could someone help a brother out and mention any others so I don't have to go part by part in the catalog.
Thanks,
Dave
#2
Posted 07-12-2011 07:52 PM
3 podium finishes
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#3
Posted 07-12-2011 09:23 PM
#4
Posted 07-13-2011 07:50 AM
http://www.miata.net...crankshaft.html
Short nose -
small bolt shoulder and 4 slots in pulley
Big nose -
larger bolt shoulder and 8 slots in pulley
#5
Posted 07-13-2011 08:16 AM
oil pump
crank pulley flange
crank pulley
big bolt
The pix and part numbers are on mazdaspeed website.
Dave
Dave Wheeler
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#6
Posted 07-13-2011 09:06 AM
PS I have only 1 small nose crank setups left (less mass = more hp)
William Keeling
#7
Posted 07-13-2011 02:22 PM
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