I have a question maybe some of you will know. Is the SR Motorsports 86-91 RX-7 Complete Dual Drive Belt Pulley Kit With NEW Stainless Alternator Nut for the n/a or turbo rx7... or both? Is there any one's a lil cheaper but just as good?

 

Sry wrong forum mods move plz

 

ill just have to call soon

 

http://www.pineappleracing.com/index...PROD&ProdID=39

 

racingbeat sells some lightened pulleys.

they're under "cooling system" on their website.

 

thx guys but I found what I was looking for

http://www.tweakit.net/shop/product_...roducts_id=430

 

anyone think there's no gain from it unless your n/a's godly fast

 

Honestly, how much does a stock pulley weight, 3 pounds?

Why would I want my car to whir?

The stock pulleys were designed to handle the "blistering high RPM's".

My opinion, waste of money.

 

I think the stock pulley weighs less than that? Heh. But nah, the Gilmer drive set IS really, really bad ***. I would want it on my car.

Stock pullies are meant to have lots of surface area to cover those "blistering high RPM's"...removal of air pump + power steering + AC = a lot less surface area for the belt to grab on. These are awesome.

 

+1 for Gilmer set. I have yet to get it but have heard great things about them.

You could also go to the auto or hardware store and ask for a 3L220 belt. You can keep your single alternator belt with this. It goes around the waterpump/crank.

 

Its not the pulleys, its the HUB that weights over 1 pound...

 

Get a yoohoo belt from pineapple and be done.