97 suburban amp installation and advice

[boydsc331]

hi all , ill try keep this short and sweet. heres what I have . pioneer deh p4800 head unit. front and rear and sub rca outputs. alpine 6 1/2 in mids in the front doors 250watts max 4ohm 70hz - 22khz. alpine 1" tweeters in front doors 300 watt max 4 ohm. and eventually coax speakers for the rear doors. I have a precision power amp 900.4 for the door speakers I have 2 12" fosgate dual voice coil subs in a ported box tuned to 32hz behind the second row seat. those are powered by a fosgate t500bd mono amp. my main question is the door speakers. do I hook the tweeters and 6 1/2 speakers in parallel to the front channel of the 900.4 amp or do I hook the tweeters to the front channel and the 6 1/2 speakers to the rear channel. I was running a passive crossover for the fronts but I got this new 900.4 amp and want to get rid of the passive crossover right ? just not sure how it gets hooked up exactly. I hope this makes some kind of sense

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