Do I need a better Battery and alternator???????
Thread Starter
Senior Member
Joined: Jul 2008
Posts: 615
Likes: 0
Year: 1999
Model: Cherokee
Engine: 4.0L
Last weekend I installed two pairs of hella's on my roof rack and already had two lights on my front bumper. so i have a total of 6 lights and nothing is hooked up to relays and i have 3 switches. i run inline fuses instead. I am wondering if i will need a better alternator or a better battery or both?? I have been looking into the optima red tops and the mean green alt.
Will i be fine with stock stuff or will i need to upgrade??
thanks everyone!!!!
Will i be fine with stock stuff or will i need to upgrade??
thanks everyone!!!!
Senior Member
Joined: Mar 2008
Posts: 644
Likes: 1
From: Maryland
Year: 2000
Model: Cherokee
Engine: 4.0L I6
well try out the battery you have...and maybe look into the dual battery set-ups, so you can run two batterys...
there is a write up on this site under the "how to" section...
or there might be better ones if you just google search it...
there is a write up on this site under the "how to" section...
or there might be better ones if you just google search it...
Thread Starter
Senior Member
Joined: Jul 2008
Posts: 615
Likes: 0
Year: 1999
Model: Cherokee
Engine: 4.0L
so you think i should do a dual battery set up instead of a heavy duty alternator??
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
HD altenator and a Red top should be fine for those if they have 55watt bulbs.
I would also suggest a relay for each pair of lights so you don't overload the switches. All that hot leads running to those switches could get warm and you don't want any electrical fires.
I would also suggest a relay for each pair of lights so you don't overload the switches. All that hot leads running to those switches could get warm and you don't want any electrical fires.
Thread Starter
Senior Member
Joined: Jul 2008
Posts: 615
Likes: 0
Year: 1999
Model: Cherokee
Engine: 4.0L
thanks blue!!! do you know of any good brand or place to get those cheap?? and do i need relays if i have inline fuses on the hot leads? and yes they are 55 watt bulbs. the way i have everything now (stock) seems to be work just fine, but im guessing i will wear out my alternator pretty quick? i dont use the lights that often....
Thread
Thread Starter
Forum
Replies
Last Post
cpnwrench
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
14
May 5, 2024 12:21 PM
64dodge
Stock Grand Cherokee Tech. All ZJ/WJ/WK Non-modified/stock questions go here!
3
Sep 30, 2015 05:50 PM
chrispl57
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
11
Sep 30, 2015 08:13 AM
villamagna71
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
2
Sep 28, 2015 12:05 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)



