2002 Supra Launch SSV
So I'm pretty sure my Alt. is going out. I put a multimeter on it and it idles at 11 volts at the battery and about 12 amps as well (first time using an ammeter so not 100% sure I did it right). I'll probably have autozone doublecheck it tomorrow JIC. My question is should I stick with the OEM 7SI or upgrade to the 10SI like in the link below to get the boost to 100 amps? In different forums it seems like it will work and fit. The big problem I see is the 7SI has a positive post and negative post and then a 2 wire plug and the 10SI only has the pos post and a 2 wire plug that I'm not sure matches up with mine. Do you guys think this is worth the switch?
https://www.dbelectrical.com/product...-amp-10si.html