Double sheave alt pulley
#1
What the Hell?
Thread Starter
Join Date: Jul 2011
Location: Houston, TX
Posts: 96
Likes: 0
Received 0 Likes
on
0 Posts
Double sheave alt pulley
Can anyone give me a link where I can buy a double sheave alternator pulley that will not be an underdrive? I've looked on racing beat, mazdatrix, and rotary performance but they are all underdrive. Thanks for any help.
#2
Senior Member
Join Date: Jun 2008
Location: Summerfield,FL
Posts: 424
Likes: 0
Received 0 Likes
on
0 Posts
i've had this one for about 3 years now and i love. it looks great, fits nicely and doesn't eat up belts as quickly as other double alt pullies. the price is great too. it kind of sounds like a supercharger whine (imo). i race people and they swear im on boost (because of the whine) but im na stock port. just saying. it's the only one i would recommend since it's the only one i have experience with and have heard lots of horror stories from people saying their double alt pullies eat up belt all the time.
http://www.ebay.com/itm/Mazda-RX-7-R...818b46&vxp=mtr
http://www.ebay.com/itm/Mazda-RX-7-R...818b46&vxp=mtr
Last edited by rx7freak13v; 10-15-12 at 10:50 PM. Reason: accidentally clicked send as i was moving the mough. didn't post link yet
#4
What the Hell?
Thread Starter
Join Date: Jul 2011
Location: Houston, TX
Posts: 96
Likes: 0
Received 0 Likes
on
0 Posts
Trending Topics
#10
T2 Duo!
iTrader: (6)
On cars that no longer use the air pump, we’ve seen that occasionally the belt to the water pump will slip at high RPMs. This is a result of the air pump to waterpump belt missing. The slippage can cause insufficient cooling to the engine and increase the chance of severe damage. To remedy this, we recommend installation of this pulley kit in a dual belt configuration.
The Pulley in our kit is the same diameter as stock, so there are no charging issues at idle caused by underdriving the alternator.
#11
Banzai Racing Pulleys & Belts (86-91 RX-7)
On cars that no longer use the air pump, we’ve seen that occasionally the belt to the water pump will slip at high RPMs. This is a result of the air pump to waterpump belt missing. The slippage can cause insufficient cooling to the engine and increase the chance of severe damage. To remedy this, we recommend installation of this pulley kit in a dual belt configuration.
The Pulley in our kit is the same diameter as stock, so there are no charging issues at idle caused by underdriving the alternator.
On cars that no longer use the air pump, we’ve seen that occasionally the belt to the water pump will slip at high RPMs. This is a result of the air pump to waterpump belt missing. The slippage can cause insufficient cooling to the engine and increase the chance of severe damage. To remedy this, we recommend installation of this pulley kit in a dual belt configuration.
The Pulley in our kit is the same diameter as stock, so there are no charging issues at idle caused by underdriving the alternator.
Thread
Thread Starter
Forum
Replies
Last Post
Turblown
Vendor Classifieds
12
10-17-20 03:25 PM
Captain Hook
2nd Generation Specific (1986-1992)
13
10-04-15 06:35 PM
FC3S Timmy
2nd Generation Specific (1986-1992)
8
10-02-15 08:08 AM