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Do I have enough port?
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<blockquote data-quote="OB/GYN Kenobi" data-source="post: 7736219" data-attributes="member: 636987"><p>Well i was thinking of a bandpass but not till the rebuild lol. This is going in an 05 escalade esv. Its the suburban of cadillacs, and for this first build im building behind the d pillar, wifes decsion. I guess im just cofused on the math. People say 12-16sq " per ^3, i guess im not sure how thats calculated. Like i said i have two 6" flared aero ports, 17" long not counting flares, which according to the pnp calculater would tune me at 28 hz. Which is where i wanted to start at, as i could to my understanding always trim my port length to raise my tuning. I guess i just dont understand how my port area is calculated or how much i really have</p></blockquote><p></p>
[QUOTE="OB/GYN Kenobi, post: 7736219, member: 636987"] Well i was thinking of a bandpass but not till the rebuild lol. This is going in an 05 escalade esv. Its the suburban of cadillacs, and for this first build im building behind the d pillar, wifes decsion. I guess im just cofused on the math. People say 12-16sq " per ^3, i guess im not sure how thats calculated. Like i said i have two 6" flared aero ports, 17" long not counting flares, which according to the pnp calculater would tune me at 28 hz. Which is where i wanted to start at, as i could to my understanding always trim my port length to raise my tuning. I guess i just dont understand how my port area is calculated or how much i really have [/QUOTE]
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