Should I use splitters?

SomeDonnieDude Gold Member Username: Somedonniedude Illinois Braaap MX Post Number: 2258 Registered: May-07	Posted on Monday, January 05, 2009 - 18:03 GMT https://www.ecoustics.com/electronics/forum/car-audio/540414.html
M.S. Gold Member Username: Nd4spd18 Philadelphia, PA Post Number: 9416 Registered: Jul-06	Posted on Monday, January 05, 2009 - 18:15 GMT posted
SomeDonnieDude Gold Member Username: Somedonniedude Illinois Braaap MX Post Number: 2260 Registered: May-07	Posted on Monday, January 05, 2009 - 18:29 GMT Thanks M.S., Posted again...got 1 last question for ya.
Mark Brockman Gold Member Username: Hittin1 TEAM REVOLUTIONLake Charles... Post Number: 2142 Registered: May-07	Posted on Monday, January 05, 2009 - 18:59 GMT posted
sean Platinum Member Username: Insearchofbass Post Number: 11114 Registered: Jun-04	Posted on Monday, January 05, 2009 - 19:26 GMT Didnt post. lol
Nick V Gold Member Username: Tatonka -[Team Audible Insanity]- Post Number: 2593 Registered: Mar-07	Posted on Monday, January 05, 2009 - 23:08 GMT ^x2