High output alternators

[RotaryProphet]

How high is "high output"? What kind of amps do these things push?

My FB's poor old 60 amp is sorely outclassed by the EFI ECU, injectors, fuel pump 2xMSD boxes, etc. I could put on an 80 amper from an FC, but I'd like to have a radio, too, so methinks I need larger than that.

[730RWHP12A]

Originally Posted by RotaryProphet

How high is "high output"? What kind of amps do these things push?

My FB's poor old 60 amp is sorely outclassed by the EFI ECU, injectors, fuel pump 2xMSD boxes, etc. I could put on an 80 amper from an FC, but I'd like to have a radio, too, so methinks I need larger than that.

if you send your old alternator in, whatever amperage it made before, is usally doubled. so yours would be boosted to 120 amps, and a fd alternator would be boosted to almost 200 amps. these boosted alternators help sooo much when you start stacking up electronic devices..