The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Which Internally Regulated Alternator Should I Get?

NorCalC20LWB · 03-28-2020, 11:46 AM

Thanks again everybody for such informative responses. This should almost be saved somewhere for future reverence, pretty much everything you need to know about 10SI vs 12SI, amps, 1 wire vs 3 wire, and upgrading using the existing wiring harness or going with a new aftermarket harness.

03-28-2020, 11:46 AM	#21
NorCalC20LWB Registered User Join Date: Mar 2015 Location: Bigfork, MT Posts: 466	Re: Which Internally Regulated Alternator Should I Get? Thanks again everybody for such informative responses. This should almost be saved somewhere for future reverence, pretty much everything you need to know about 10SI vs 12SI, amps, 1 wire vs 3 wire, and upgrading using the existing wiring harness or going with a new aftermarket harness.