Uprating Alternator Options

[Chiefton]

Does anybody here know whether the alternators from the Lexus Models RX300 or GS400 would fit my Gen 6 Celica. I need a larger one as im still struggling with voltage drop from my sound system. Trying to get a similar bolt pattern so i can litterally swap them over, or is it not that easy??

Ideally looking for a 120amp alt, this wouldnt put starin on the engine as its almost double the standard 70 amp one installed currently??

Cheers for any advice

[Sinyk]

Yeah, listening to it too loud for too long

Are you running comps with this setup? Don't you just burp the bass for a second? Or are you using this car as a portable boombox?

[Chiefton]

Yeah, listening to it too loud for too long

Are you running comps with this setup? Don't you just burp the bass for a second? Or are you using this car as a portable boombox?

Running 3 way active setup in the front and some 6.5" bass speakers in the rear and then a 12" sub in the boot. I only get the voltage drop when i crank the bass controller up, some times i jus get the urge to vibrate myself into submission, thats when the volts get low 11's whilst the cars on albeit at idle. I been told that if you get into the 10's on voltage thats when amps go poof!!

and how u get an avatar?