» Site Navigation | | » Recent Threads | | | | | | | 03-23-2010, 06:57 AM | #1 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | lightweight battery ??????? so the battery finally died and i really wanna buy a lightweight battery but how light can i go without any starting problem? i mean theres 6lbs batteries = 6lb. Racing Battery, 527 PCA, 210 CCA, 10AH, Power Sports Use Size YTX9, Left Positive The B106 is recommended for 4-cyl and some 6-cyl engines, where the vehicle is for track use only and weight reduction is the primary goal. It functions best in a race car with an alternator and basic electrical use. Not recommended for use in larger displacement engines with heavy electronics use. 9.5lb. Racing Battery, 813PCA, 323CCA, 12AH, Power Sports Use Size YTX12, Left Positive 11.5lb. Racing Battery, 904PCA, 360CCA, 15AH, Power Sports Size YTX14, Left Positive 15lb. Racing Battery, 1067PCA, 425CCA, 20AH, Power Sports Size YTX20L, Right Positive 17lb. Racing Battery, 1191PCA, 475CCA, 23AH, Power Sports Size YTX16 18lb. Racing Battery, 1164PCA, 472CCA, 26AH, Power Sports Size YTX18L, Right Positive 21lb. Racing Battery, 1380PCA, 550CCA, 31AH, Power Sports Size YTX30L, Right Positive so idk whats better for me __________________ 5/96 318TI Sport BIG TURBO | | | 03-23-2010, 07:24 AM | #2 | Senior Member Join Date: May 2007 Location: LA, Bellflower, CA Posts: 3,613 | hmmm... go with a miata battery. light weight and cheaper. i can show you a picture of it tomorrow if you like. __________________ -Theta Chi- Float like a cadilac, sting like a BIMMER .... my socket is just too thick and won't fit in the hole! damnit! Marv's 332ti is in the werks. Stay tuned ya'll ... Check list: S52 swap, manual transmission swap, 3.25 LSD with M Coupe diff cover, SuperSprint muffler, M3 style mirrors, AFE intake, ASC delete, M50 Manifold swap, UUC strut bar, ZHP lighted knob, Vaders, M-tech interior, OEM armrest, AC Schintzer front lip, AC Schnitzer rear spoiler, Roof spoiler, 18'' rims, M3 front drilled brakes, LED interior lights, 3 spoke Euro style steering wheel, OEM roof spoiler and bike holder, Thule fairing, Euro tail lights, oil pressure guage, carbon fiber hood painted to original paint (still showing CF weaving), what's next to do...? | | | 03-23-2010, 07:34 AM | #3 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | whats the weight of the miata battery? __________________ 5/96 318TI Sport BIG TURBO | | | 03-23-2010, 07:47 AM | #4 | Senior Member Join Date: May 2007 Location: LA, Bellflower, CA Posts: 3,613 | hmmm i forgot. its really light though. check it out at your local autoparts store. my guess is like 12 lbs? __________________ -Theta Chi- Float like a cadilac, sting like a BIMMER .... my socket is just too thick and won't fit in the hole! damnit! Marv's 332ti is in the werks. Stay tuned ya'll ... Check list: S52 swap, manual transmission swap, 3.25 LSD with M Coupe diff cover, SuperSprint muffler, M3 style mirrors, AFE intake, ASC delete, M50 Manifold swap, UUC strut bar, ZHP lighted knob, Vaders, M-tech interior, OEM armrest, AC Schintzer front lip, AC Schnitzer rear spoiler, Roof spoiler, 18'' rims, M3 front drilled brakes, LED interior lights, 3 spoke Euro style steering wheel, OEM roof spoiler and bike holder, Thule fairing, Euro tail lights, oil pressure guage, carbon fiber hood painted to original paint (still showing CF weaving), what's next to do...? | | | 03-23-2010, 07:29 PM | #5 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | looking online the miata battery is around 20-25lbs so im going with the 11.5lbs __________________ 5/96 318TI Sport BIG TURBO | | | 03-23-2010, 08:30 PM | #6 | Senior Member Join Date: May 2007 Location: LA, Bellflower, CA Posts: 3,613 | really? it doesn't feel that heavy at all. kewl. are you putting it under the hood or in the trunk? __________________ -Theta Chi- Float like a cadilac, sting like a BIMMER .... my socket is just too thick and won't fit in the hole! damnit! Marv's 332ti is in the werks. Stay tuned ya'll ... Check list: S52 swap, manual transmission swap, 3.25 LSD with M Coupe diff cover, SuperSprint muffler, M3 style mirrors, AFE intake, ASC delete, M50 Manifold swap, UUC strut bar, ZHP lighted knob, Vaders, M-tech interior, OEM armrest, AC Schintzer front lip, AC Schnitzer rear spoiler, Roof spoiler, 18'' rims, M3 front drilled brakes, LED interior lights, 3 spoke Euro style steering wheel, OEM roof spoiler and bike holder, Thule fairing, Euro tail lights, oil pressure guage, carbon fiber hood painted to original paint (still showing CF weaving), what's next to do...? | | | 03-24-2010, 01:43 AM | #7 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | so i got the new battery 11.5lbs and it works perfect, pics and maybe a how to: soon __________________ 5/96 318TI Sport BIG TURBO | | | 03-24-2010, 02:26 AM | #8 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | Lightweight Battery Install so i finally got around to buy/install the lightweight battery so here are couple pics and a short how to. i spend only $90 with everything out of the door DEKA battery and the other stuff for the installation DEKA battery 11.5lbs __________________ 5/96 318TI Sport BIG TURBO | | | 03-24-2010, 02:31 AM | #9 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | looking for the best place to place the battery, same stock location w/o the plastic case trunk inside the plastic case for a more stock look choose my finall place to install it preping area for paint __________________ 5/96 318TI Sport BIG TURBO | | | 03-24-2010, 02:39 AM | #10 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | I used this stuff not the best paint job but it looks way better than before and finally done with the install volts before starting the car after who knows how long the battery has been sittin car running - no lights or anything ON car running - all accesories on, fan, defroster, stereo, headlights, foglights didn't have any problems starting the car even after 10 times in a row on and off so is pretty strong for that small ass battery __________________ 5/96 318TI Sport BIG TURBO Last edited by Jean H.318TI; 03-24-2010 at 02:55 AM. | | | 03-24-2010, 06:01 AM | #11 | Senior Member Join Date: May 2007 Location: LA, Bellflower, CA Posts: 3,613 | nice. looks good man. i'm gonna take a picture of how mine looks like for giggles. finally hid the cables a couple weeks ago so it looks cleaner now. still need to make a cover though. __________________ -Theta Chi- Float like a cadilac, sting like a BIMMER .... my socket is just too thick and won't fit in the hole! damnit! Marv's 332ti is in the werks. Stay tuned ya'll ... Check list: S52 swap, manual transmission swap, 3.25 LSD with M Coupe diff cover, SuperSprint muffler, M3 style mirrors, AFE intake, ASC delete, M50 Manifold swap, UUC strut bar, ZHP lighted knob, Vaders, M-tech interior, OEM armrest, AC Schintzer front lip, AC Schnitzer rear spoiler, Roof spoiler, 18'' rims, M3 front drilled brakes, LED interior lights, 3 spoke Euro style steering wheel, OEM roof spoiler and bike holder, Thule fairing, Euro tail lights, oil pressure guage, carbon fiber hood painted to original paint (still showing CF weaving), what's next to do...? | | | 03-24-2010, 06:26 AM | #12 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | Yeah for $90 plus 30 mins doesn't look too bad __________________ 5/96 318TI Sport BIG TURBO | | | 03-24-2010, 07:56 PM | #13 | Senior Member Join Date: Aug 2005 Location: Florida Posts: 2,525 | You can buy SAE screw on battery terminals so that you don't have to modify the stock battery wires.. http://www.batterymart.com/p-odyssey-sae-terminals.html If you have any kind of power draw while the car is off. Say you sit in your car for 15 minutes with the door open, you might have problems starting the car. That is the same exact battery I use in my track car and I use a battery tender any time the car is parked, and I always take a jump pack to the track with me as I've easily drained the battery starting the car and then not letting it run very long, shutting off, starting again. Like when I back it off the trailer, I've killed the battery enough that I had to use the jump box.. Other than that, been using the battery for over a year with no problems. It is the same exact thing as a braille without the extended warranty that you get with a braille. | | | 03-24-2010, 08:04 PM | #14 | Senior Member Join Date: Apr 2007 Location: Auburn, WA Posts: 1,814 | yeah but i already modified the stock battery cables and i dont plan on going back to stock battery, and for the drain of the battery im aware of that plus i have leds in the interior so draws less power but thanks for the info anyways, and yeah deka and braille is the exact same thing, just different battery terminals and now the warranty is the same, 1 year warranty __________________ 5/96 318TI Sport BIG TURBO | | | 03-24-2010, 08:32 PM | #15 | Senior Member Join Date: Aug 2005 Location: Florida Posts: 2,525 | I've seen web forums where the braille guys get all pissy when people say they are the same thing.. I think I paid 58$ for my 'power crank' branded deka battery. The only difference before was the warranty, so now, with the same warranty, there is no reason to buy a braille. They are just including the SAE battery posts that I posted already attached on the brailles. You may have some issues with cranking power on very cold days if the car has sat for a day or two.. For the price, you can easily pick up one of the 16 or 18# batteries for the colder times of the year, and keep which ever one is out of the car on a battery tender mini to keep it in good shape. These things will last a long time if you put them on a battery tender frequently. Without the tender, it might die in a year or two based on some threads I've read on bimmerforums. But, that usually happens once you let the battery completely discharge. I've never let mine do that. In Florida, the summer heat kills stock batteries every three to four years anyway. So it is still cheaper to use one of these AGM batteries even if you have to replace it twice as often. | | | | | Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | | Posting Rules | You may not post new threads You may not post replies You may not post attachments You may not edit your posts HTML code is Off | | | |