Up until now it was thought the highest amperage oem alternator for our Supras was the 100 amp auto TT alternator. Considering the high load we put on our electrical systems with multiple fuel pumps, high powered stereos, the the myriad of electrical gadgets we add to our cars we know that it is barely adequate. It seems our options have been limited to custom rewound alternators that seem to have suspect reliability, or modifying alternators from other applications to fit our cars. Fortunately I think I stumbled onto a solution! It seems that in the motherland of our coveted supra that there is an OEM 130 amp alternator that came equipped in a few models that were fitted with the JZ series engine! Sourcing this is gonna be the tricky part. I have an Email out to someone at Carson Toyota in hopes that they can give us an idea on pricing and availability. My hope is that if we can source these through a place like Carson we can avoid getting fleeced by a third party importer and get these at a reasonable cost. So for anybody that is interested please speak up in this thread so I can show them the demand is there for this.