My Battery Relocation
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From: Building a monster in my backyard
3.5 years and never used rear wiper fluid. My ugly black box kit was from Summit, around $100, came with everything except 150 amp circuit breaker. Chose this kit because of price and 1 gauge cable. Some updated pics., a little cleaner looking. Attachment 157463
Attachment 157464
Attachment 157464
Looks good, actually just did mine today with the same kit from summit
My trunk is striped wright now so doesn't look as good as your's but in same location. Wen't through 2 of the stupid mini batt.s in a year and said f-it.
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From: Building a monster in my backyard
Thanks for the comps. everyone. I just connecte the 1 gauge cable that came with the kit to the stock distribution block and put it in the red box mounted on the firewall. Didn't need to sever anything would be easy to convert back to stock.
3.5 years and never used rear wiper fluid. My ugly black box kit was from Summit, around $100, came with everything except 150 amp circuit breaker. Chose this kit because of price and 1 gauge cable. Some updated pics., a little cleaner looking. Attachment 157463
Attachment 157464
Attachment 157464
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Evolving Member
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From: Building a monster in my backyard
A heads up to anyone who has or is thinking about relocating the battery to the trunk. I discovered the hard way that there are not very many good ground poiints for the battery. I had one that worked fine then a week later randomly had a no start issue ( I posted a thread on here for it). I used some threaded holes on the trunk sides, and while it may work for some for a while, its not the best. Make sure you at least scrape the paint to get a better contact. The best ground I have found imo is the spare tire 17mm bolt hole. Its not the prettiest place to mount your ground to, but from looking around back there during my install it is the best place, imo. Just thought I would throw this out there if any trunk mounted battery guys start having issues.
I just have to add to this thread that I've seen a lot of issues with relocating battery to trunk mainly from buying pre-fabbed kits with 4ga wire. Seems to be a lot of issued with battery melting or starting on fire. I did the relcation 10 years ago in my Ford Focus and I'm still running the same Optima red top in that car to this day with the battery in the trunk. I went to a welding shop and bought 00 arc welding wire and got a distribution block from a stereo shop. The system has worked flawless and my ground point in the trunk is just a rear seat bolt that was back there and I grinded off all the paint down to the steel. I'll do the same thing shortly in the Evo and will use minimum 1gauge welding wire which you can get in some of the summit racing kits and then probably a 200amp breaker.






