Do i need a new battery or alt??

krucial Unregistered guest	Posted on Monday, April 25, 2005 - 14:21 GMT i got a 2002 tahoe z71 with a jl 1000/1 and a jl 13w7 do i need to get a new battery or a new alt??
Isaac Gold Member Username: Carguy Post Number: 2504 Registered: Nov-04	Posted on Monday, April 25, 2005 - 14:38 GMT Your best option is to go with HO alternator. Get one around 175A - 250A. That amp will eat up lot of current.
krucial Unregistered guest	Posted on Monday, April 25, 2005 - 14:45 GMT damn that sucks how much they cost?? oh yea btw i have a 2.5 fared cap
Isaac Gold Member Username: Carguy Post Number: 2506 Registered: Nov-04	Posted on Monday, April 25, 2005 - 14:47 GMT Depending on how popular your car model is, it can range in price $150 - $300. That is still not bad cause if you were to buy yellow top battery, they cost around $165.
Anonymous	Posted on Monday, April 25, 2005 - 16:11 GMT I got a optima yellowtop for 160$ and a 200 amp isolator to charge the optima for 125$ for a total of 300 with tax and install, works great for me
Isaac Gold Member Username: Carguy Post Number: 2513 Registered: Nov-04	Posted on Monday, April 25, 2005 - 16:28 GMT Good for you but $300 is in the HO alternator's price range.