Thanks Andy - the car is bone stock, no fancy stereo, A/C or electric fuel pump, just upgrading to 6AL ignition (which calls for 0.9 Amps per 1000RPM) and an electric cooling fan which calls for 22 peak amps
I use a 60 amp Denso alt that I snagged off of a cash for clunkers 89 Yota 4 cylinder pick-up on my car and it works perfectly. Even when I was running an electric water pump,fan,fuel pump,and an MSD 6AL and it never skipped a beat even at 6000 RPM all the candles stay lit. The internally regulated Denso alt maintains a steady 14.5 volts even at idle with everything on so in my opinion you do not need anything with more amps.
But hey it's your money
![shruggy shruggy](/ubbthreads/images/graemlins/custom/shruggy.gif)
What do I know after over 30 years working on Toyota cars and trucks
![work work](/ubbthreads/images/graemlins/custom/work.gif)
Gus
![beer beer](/ubbthreads/images/graemlins/custom/beer.gif)