Which ATI damper to replace a fluiddamper?

Posted By: RT540

Which ATI damper to replace a fluiddamper? - 06/04/13 07:03 PM

I want the same meas. as the old fluid damper, will part nr 917470 fit the same. I have a custom made billet alum. pulley for both crank trigger and the dry sump HTD drive.

Posted By: rickseeman

Re: Which ATI damper to replace a fluiddamper? - 06/04/13 07:04 PM

I think you are going to find that an ATI is thinner and you will need a spacer to make your pulleys line up.

Posted By: Thumperdart

Re: Which ATI damper to replace a fluiddamper? - 06/04/13 07:26 PM

Quote:

I think you are going to find that an ATI is thinner and you will need a spacer to make your pulleys line up.

Fact, just went through this on my 470 and had to space it a bit over 1/4" for my alt.

Posted By: RT540

Re: Which ATI damper to replace a fluiddamper? - 06/04/13 07:40 PM

Ok, thanks for the info.

I have a key slot for the pulley and the crank trigger wheel, so that will be easy.

Posted By: BSB67

Re: Which ATI damper to replace a fluiddamper? - 06/04/13 07:53 PM

I think that ATI offers several different spacings. You'll need to check.

Posted By: bonefish

Re: Which ATI damper to replace a fluiddamper? - 06/04/13 08:11 PM

Quote:

I think that ATI offers several different spacings. You'll need to check.

yes they do,i got a thin one and my pullies lined up perfect.i dont know if i still have it but ill look and see,mabey i can get a # from it.

Posted By: RT540

Re: Which ATI damper to replace a fluiddamper? - 06/04/13 08:16 PM

Cool, that would be nice.
Just placed an order with Summit and the 7/16 dual taper push rods would be ordered in, so there�s probably a week before they get to ship the total package.

Thanks
Tom