eugenePHT Posted February 29, 2008 Report Share Posted February 29, 2008 Hi guys I am new to this and the set up I am doing is 1979 Monte Carlo I am going for BIGGEST in trunk system!!!!! I got pioneer unit with JL 300/4 for mids and highs and I got 2x1501D MTX amp's going to 2x18 BTL's fully loaded got 10 cubes of box space before ports and displacement of speakers so YES its really tight got 4x8.5x17 port on each side fireing into the cab through the rear deck sub's fire up into the trunk lid and its 2 inches away on top and like 4 inches on the buttom angaled. NOW the problem is this 3 amps totall 1 JL and 2 MTX if I only run JL to the stereo plug in my RCA's no noise as soon I plug any of the 2 MTX amp's into the mix and the car is on very lound engine noise and the vine if I gass it NOW i can work with my JL and almost loose the noise but will loose a lot of volume oh and I am running 2 battary's one stock and one optima yellow top plus I got a cap right next to the amp's my ground is going all the way to the battary i try different ground still same thing also try different RCA's same tryed different ground for unit no luck PLEASE HELLLLLLLP!!!!!!! Quote Link to comment Share on other sites More sharing options...
KWP369 Posted February 29, 2008 Report Share Posted February 29, 2008 (edited) k first a foremost pics of said system or it never happened second try wrapping a speaker cable around ur rca's and then grounding it to the h/u i tired lookin for the write up but couldn't find it, i'm at school and my school for some reason has blocked the search feature so if somebody else could that would be great edit: found that ho... old fashion style lol grounding rca's Edited February 29, 2008 by KWP369 Quote Do you read ur own response b4 you post?...or just type ur gut reaction and headbutt the enter key? How bout this, the Caddy sounds so damn good it can put a smile on a "deaf mans" face mat then mix hardener into resin and soak mat. beeeeeyaw glassing for n00bs Link to comment Share on other sites More sharing options...
kbreudi Posted February 29, 2008 Report Share Posted February 29, 2008 k first a foremost pics of said system or it never happenedsecond try wrapping a speaker cable around ur rca's and then grounding it to the h/u i tired lookin for the write up but couldn't find it, i'm at school and my school for some reason has blocked the search feature so if somebody else could that would be great edit: found that ho... old fashion style lol grounding rca's X2 on that man....i wanted to fit two 18" in my trunk but ended up having to go with two 15" instead Quote TEAM SUNDOWN 4 Nightshade 15"s 2 Sundown SAZ-4500 8 Deep Cycle batts 1998 Cadillac Catera SPLMAX CUP 2008 Fourth Place Overall Link to comment Share on other sites More sharing options...
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