I have notice quite a bit of you guys have them. I checked RacingBeats website but couldn't find it. Who sells the pulley and how much ?

 

i bought my dual pulley from rx7.com. the purpose of it is to keep the belt on the water pump from slipping at high rpm's.

 

Yeah, what he said. Mazdatrix and Racing Beat sell them too. Racing Beat's is under the "cooling" catagory.

Chris

 

Thanks fellas, I found the pulley on all 3 sites, the cheapest is RB for $42 seems too much for just a pulley IMO.

The pulley makes sense, since I took out the air pump and the squealing started. I'll go look for it at a place where they rebuilt alternators, they MUST have a double pulley