Which Crank Pulley Tool?

[nimdivino]

Hello,
I am looking for the Crank Pulley Holder but I'm not sure which size to get. Is it the 45mm or 50mm?

I think I need the 45mm but according to the Acura service bulletin, any automatic or a 91 with an engine number before C301-1300798 uses 50mm. Unfortunately I don't know my engine number. How do I find that?

My car is a 1991 with Manual Transmission

Oh this is the link of the tool which is the 45mm one.

http://www.amazon.com/gp/product/B0...8379-6554548?_encoding=UTF8&v=glance&n=228013

Thank you

niM

 

[Larry Bastanza]

Does the crank pulley have a series of 1/2" holes around the hex hole where the tool fits into?

If it is a plain pulley it is a 45mm, if it has the holes it is a 50mm (early S/N and Automatics).

HTH,
LarryB

 

[nimdivino]

Ah great.. thank you very much.. I'll check tonight.

niM