Harmonic Balancer ??

[themeanest240]

Ive searched and searched, cant figure this out.

I recently took off my Crank pulley off my redtop sr20det.I chipped it and knew I'd need a new one. So i ordered one, used, but in great shape.Now the thing is im not sure if its the correct one.Reason being, the indentations are different.

http://www.frsport.com/Genuine....html

As you see there are seven. Just like the one i took off.The one i just got in the mail is identical, besides the fact that it only has three indentations.Are these different? weighted different? Anyone elses sr only have three?Any helps greatly appreciated!

Thanks NICO

[OM3GA]

Are the timing marks the same? I wouldnt worry too much about it, as long as it compares exactly the same in every other way. This is definitely a question i would ask.

I can get you a brand new one for a pretty good price if youre interested.

Email me if you want to do that.

[Bullfrogg0]

are the indentations bigger on the new one vs the old one? i'm thinking the indents are a way of counterbalancing