I have a oldsmobile 307 v8 5.0 ive called a couple alternator places and they've because of my belt system the highest I can go is 200 amps. Does anyone know of a serpentine belt system for the 307 or if one can be moddified to fit. Or has anyone modded something to get a bigger alternator to fit. I need at least 300 amps. If anybody has experience with this I would appreciate the help.
h/o
- Thread starter rdac33
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Why do you need 300 amps? That sounds like overkill to me. I had a pretty large stereo system back in the day & a 140 amp alt & a big 3 wire upgrade along with an optima dry cell battery & capacitor was more than enough to keep up! I'd think the 200 amp would be more than enough. If you have to have one that big, you'll have to spend the big $ on an olds serp belt system off eBay.
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