my buddy wants to put power pulleys for hsi crank and alternator on his zc. he doesnt have the internet so he asked me to post this. what pulleys do i need to tell him to get? the 89 integra or the 88 crx like he has?

 

Pulleys for the 88-91 Crx si will work, But i would stay away from lightend crank pulleys if i were him

 

I don't know if this matters but if you check Dmoore's site I believe it says not to use them because they are different diameters.

 

i wouldn't do it, unless the bottom end is completely balanced, it will throw the crank off and possibly spin a rod bearing or damage a journal.

 

The longevity of the motor will be highly beneficial in the long run with a harmonic balancer. It is a bit heavier but so what get a lightened/chromoly/aluminum flywheel where the weight removed will be swinging in a larger arc and help you out alot better.
Caleb
7 Hondas and still counting. Oh yeah and 2 Honda bikes too.