4000 + watt grand am gt 1st demo !!!

[69eriic]

wht size of speakers do yu got..??

[03grandgtramair]

@69eriic x2 12"s i think at that time...had alot of nice set ups in this car

[silent2much1491]

@03grandgtramair do you know what size alternator is on ur car? and how much power the alternator can handle? im curious

[03grandgtramair]

@silent2much1491 it has a stock 150 amp delco...it had a 200 amp harvey bro's alt in at the time ....not sure on what it could handle but it could not handle 2 hifonics bxi1608ds ...lol