b18a/b crankshaft specs needed please
08-02-2009, 08:54 AM
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b18a/b crankshaft specs needed please
im trying to help my son who blew his motor...we are taking a crank to a machinest to check it out...would like to have all the crank specs to give him & to have for ourselfs...can anyone help....thanks
08-05-2009, 01:46 PM
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Re: b18a/b crankshaft specs needed please
The machine shop should have the specs on hand.
Here are some specs, taken from an Acura service manual
Main journal runout
STD .03mm, svc limit .05mm
journal out-of-round
STD .005mm, svc limit .010mm
journal taper
STD .005mm, svc limit .010mm
As far I know, it's not recommended that any of the journals be machined
Here are some specs, taken from an Acura service manual
Main journal runout
STD .03mm, svc limit .05mm
journal out-of-round
STD .005mm, svc limit .010mm
journal taper
STD .005mm, svc limit .010mm
As far I know, it's not recommended that any of the journals be machined
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