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Old 06-03-2019, 02:12 PM
ShagWagon ShagWagon is offline
350 Buick
Join Date: Apr 10, 2016
Location: Oregon Coast
Posts: 872
Originally Posted by babywag
Shag that one is for later models OP has a 72.

Plasticboob voltage is set by regulator most will put out ~14.6v to get output amps need to be measured.
Also keep in mind with the tiny pulley the alternator is spinning faster than engine rpm.

Yeah I could t find an older one but he can search for his specific one. They are really good alternators. I recommend to anyone the power master. Do they make one for a 72? I know the system is a little different but Overkill can be good. I dont know if MC parts stores sell them.

Here they have a j truck one from 67 and a few more higher end ones.
87 GW- Fitech EFI,Fitech FCC,Skyjacker Hydro 4" lift,BFG AT KO2 30",Dynamax muffler,MSD distributor,MSD 6al box,Blaster2 coil,ACCEL 8mm,.045 gap,Edlebrock perf 4bbl intake,Elgin perf cam,HD alum radiator,Powermaster 150alt,Alum HD H2O pump,Serhills tailgate harness,Cowl screen mod,Evil Twin grab handles,Rstep's custom AMC lock knobs

Last edited by ShagWagon : 06-03-2019 at 02:21 PM.
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