I'm needing some advice too. I have a Orion 15.2 wired to a Orion D2400 @ 1 ohm - well the amp stopped the other day - has power but no sound (speaker is working when tested, so its not blown). I checked the amp & all looks good (no burnt areas, etc) - So, I figure wtf? anyone have a clue what this sounds like? amp fried ?... well I wanted to get an amp with more power anyway. Ok, so I have this dude trying to sell me a Hifonics bxi 2607d $325 w/2 yr warranty - now I do not know much of Hifonics (do remember back in the day some people ran it, sounded good). Also I have a guy trying to sell me two Orion D2400s (used, claims they are in great shape) for $400 - I could link them & have over 2000 watts. I am looking for an amp deal for around $300 - any input is appreciated....
Also, I have a 2.5 farrad cap, factory alt. & upgraded battery (just 1) - at idle lights do dim... any thoughts on upgrading alt. etc. would be appreciated too.