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-   -   What Kind Of Pully (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/what-kind-pully-191623/)

brandon's rx-7 05-30-03 02:08 PM

What Kind Of Pully
 
what kind of performance pully do i order. i have an 86 n/a with the a/c and air pump removed. the only ones i can find are the ones the recquire a/c and an air pump. also wich is the best pully set for my set up, and where do i order it from.

1987RX7guy 05-30-03 02:11 PM

I beleive atkins sells a set. But I would think twice about using underdrive pullies since they slow down your alternator and water pump. This can create issues with charging and cooling.

Santiago

brandon's rx-7 05-30-03 02:16 PM

oh they do. well dose it make a noticable increase in h/p or are they not worth it. if not underdrive pullies than what kind

eljefe62 05-30-03 03:03 PM

If you don't have an upgraded stereo or other electronic devices, I wouldn't worry about it.
supposedly you can see 8-12 HP with UD pulleys

brandon's rx-7 05-30-03 03:15 PM

well there is the problem. i do have an upgraded stereo. so now what do i have to do to keep those problems from happening.

1987RX7guy 05-30-03 03:19 PM

Maybe if you get an FD alternator and rig it up to use the UD pullys that might provide enough power for it. Not sure though.

Santaigo

brandon's rx-7 05-30-03 03:21 PM

well i guess iam not going to order the pullies then b/c i love my system. maybe i can get a power cap for the stereo.


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