im a rotary man so a piston wont do anything i want it to and its a hella lot cheeper to build a rotary brudge port is like 300 NOS kit is like 500 you put 800 in a piston motor you only get like 200 more HP
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sub stage. 4 american bass XD 15's
sub amps. 2 audiopipe APSM1500's
mid's. 16 american bass SQ 6.5's 8 pyle pro super tweets
mid's amps. 2 autotek ATX3000.2 and 1 autotek ATX950.4 on the tweets