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06-18-2003, 03:04 PM
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#1 |
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347ci of HORSE POWER!!!
Join Date: Jul 2001
Location: Houston, TX
Posts: 1,416
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You will notice a little bit of improvement in performance, but you'll have problems with charging from your alternator. (I speak from experience)
If you install underdrive pullys, I HIGHLY recomend doing one of the following.... 1) Only get the crank and/or waterpump UNDERdrive pullys and get an OVERdrive pully for the alternator. 2) Upgrading to the G3 alternator (130amps). (you may still have to get an overdrive pully for this one, I had to) Choice 1 is the easiest and cheapest. Choice 2 will be better if you have a large stero system you would like to keep thumping. I recomend getting March Performance pullys.  If you decide to upgrade to the G3 alternator, let me know and I can provide you with detailed instructions on how to do this.  |
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