Thank you, for accepting me! I live on Vancouver island. Bc. And we own a very nice. Motor home. Rare. 22 foot Toyota pickup Chassis. 1 Ton. With. 3.0 liter V6. 3 speed Auto. My questions are. We want to upgrade the engine Alternator to a higher Amp output. It has a stock Denso/Nippon. 60 Amp. We would like to replace it. Is there anyone who sells higher output for the V6 3.0 liters? Without having to beef up all the wiring and harness? Also. Our rear axle. Used to have the T-3 Air spring bags but they were removed. The previous. Owner. Had the leafs beefed up, but it made no difference. Its still sagging. Where would I find. Air spring bags? Suitable for rear lift? Thank you!