General LSX Automobile Discussion Non-technical LSX related topics.

Can you jump a tuned car with jumper cables?

Thread Tools
 
Search this Thread
 
Old 11-30-2007, 09:39 PM
  #1  
TECH Junkie
Thread Starter
iTrader: (64)
 
Donohue96M6Z28's Avatar
 
Join Date: Sep 2004
Location: San Antonio, TX
Posts: 3,612
Likes: 0
Received 0 Likes on 0 Posts

Default Can you jump a tuned car with jumper cables?

I know this is an insanely dumb question. But my battery just died (was messing with the headlightts for a while and I guess it killed the battery). I remember reading somewhere that its better to jump an fbody by popping the clutch?? dumb question I know.
Old 11-30-2007, 09:45 PM
  #2  
Launching!
 
35thANNIz28's Avatar
 
Join Date: Mar 2007
Location: rgv
Posts: 203
Likes: 0
Received 0 Likes on 0 Posts
Default

should be fine...unless you tuned the car not to handle jumper cables haha
Old 11-30-2007, 09:50 PM
  #3  
TECH Junkie
Thread Starter
iTrader: (64)
 
Donohue96M6Z28's Avatar
 
Join Date: Sep 2004
Location: San Antonio, TX
Posts: 3,612
Likes: 0
Received 0 Likes on 0 Posts

Default

Alright thanks. I remember pushing a buddies fbody a few yrs back so he could pop the clutch bc he was worried about using the jumper cables .
Old 11-30-2007, 11:29 PM
  #4  
TECH Addict
iTrader: (2)
 
02Z28LS1's Avatar
 
Join Date: Jun 2004
Location: Texas
Posts: 2,327
Likes: 0
Received 2 Likes on 2 Posts

Default

jumper cables can cause problems with ANY car if you're not careful, or if you don't know what you're doing (you'd be surprised how many DON'T know how to do it correctly).....but it should be fine otherwise.

but as far as using the jumper cables, why go through the bother if you can push it, or if you're on a hill that you can get it rolling down? much quicker/easier that way.....
Old 11-30-2007, 11:33 PM
  #5  
TECH Junkie
iTrader: (4)
 
Soul TKR's Avatar
 
Join Date: Jun 2004
Location: San Diego, CA
Posts: 3,543
Likes: 0
Received 1 Like on 1 Post

Default

Originally Posted by 02Z28LS1
jumper cables can cause problems with ANY car if you're not careful, or if you don't know what you're doing (you'd be surprised how many DON'T know how to do it correctly).....but it should be fine otherwise.

but as far as using the jumper cables, why go through the bother if you can push it, or if you're on a hill that you can get it rolling down? much quicker/easier that way.....
i don't doubt some people don't know what they are doing... but how the F#@$ could you mess up something so simple?

red to red / black to black.... let it set for 5 minutes or so, then turn the key...
Old 11-30-2007, 11:46 PM
  #6  
11 Second Club
iTrader: (118)
 
Havok2's Avatar
 
Join Date: Jan 2004
Location: RGV texas
Posts: 2,994
Likes: 0
Received 0 Likes on 0 Posts
Default

your not supposed to jump our cars or newer cars for that matter

if you do
dont use ground on battery, just use a ground
Old 11-30-2007, 11:52 PM
  #7  
TECH Junkie
Thread Starter
iTrader: (64)
 
Donohue96M6Z28's Avatar
 
Join Date: Sep 2004
Location: San Antonio, TX
Posts: 3,612
Likes: 0
Received 0 Likes on 0 Posts

Default

just started it. used ground on battery
Old 12-01-2007, 04:16 AM
  #8  
'Bird Director
iTrader: (80)
 
y2k_ta's Avatar
 
Join Date: Dec 2001
Location: Central Indiana Honors: 4th grade spelling bee contestant
Posts: 12,824
Received 24 Likes on 16 Posts

Default

Originally Posted by Soul TKR
red to red / black to black.... let it set for 5 minutes or so, then turn the key...
But my jumper cables are yellow & black

Originally Posted by Havok2
your not supposed to jump our cars or newer cars for that matter

if you do
dont use ground on battery, just use a ground
The battery ground is grounded directly to the body. Either way it's the same in the end. I jumped many cars by grounding to the battery post, and haven't experienced any problems.
Old 12-01-2007, 05:05 AM
  #9  
TECH Addict
iTrader: (32)
 
JEB99TA's Avatar
 
Join Date: Apr 2004
Location: Florida
Posts: 2,712
Likes: 0
Received 2 Likes on 1 Post

Default

If your cables will reach, connect ground to alternator ground.
Old 12-01-2007, 05:20 AM
  #10  
TECH Addict
iTrader: (2)
 
02Z28LS1's Avatar
 
Join Date: Jun 2004
Location: Texas
Posts: 2,327
Likes: 0
Received 2 Likes on 2 Posts

Default

Originally Posted by y2k_ta
But my jumper cables are yellow & black
wow, then you're royally screwed.....


Old 12-01-2007, 05:28 AM
  #11  
TECH Addict
iTrader: (2)
 
02Z28LS1's Avatar
 
Join Date: Jun 2004
Location: Texas
Posts: 2,327
Likes: 0
Received 2 Likes on 2 Posts

Default

Originally Posted by Havok2
your not supposed to jump our cars or newer cars for that matter

if you do
dont use ground on battery, just use a ground
yep, this is the "correct" answer. you're "technically" not supposed to put the negative lead of the jumper cables on the negative terminal of the battery that's trying to jump the other car.

on the car being jumped, the cables should go + to + and - to -. on the car doing the jumping, it should be + to + and - to chassis.

now having said that, i've seen many cases where going directly to the terminals doesn't cause any problems, but that doesn't guarantee that there won't be problems.
Old 12-01-2007, 05:50 AM
  #12  
TECH Enthusiast
iTrader: (6)
 
dochall22's Avatar
 
Join Date: Apr 2007
Location: Ashland, KY
Posts: 546
Likes: 0
Received 0 Likes on 0 Posts
Default

A tune wouldnt affect the electrical setup I wouldnt think.
Old 12-01-2007, 07:01 AM
  #13  
Launching!
 
johnnybravo's Avatar
 
Join Date: Dec 2006
Location: Hoosier Daddy....
Posts: 228
Likes: 0
Received 0 Likes on 0 Posts

Unhappy

Originally Posted by 02Z28LS1
yep, this is the "correct" answer. you're "technically" not supposed to put the negative lead of the jumper cables on the negative terminal of the battery that's trying to jump the other car.

on the car being jumped, the cables should go + to + and - to -. on the car doing the jumping, it should be + to + and - to chassis.

now having said that, i've seen many cases where going directly to the terminals doesn't cause any problems, but that doesn't guarantee that there won't be problems.

You should be able to go terminal to terminal with out any problem. The reason you should connect the last cable clamp to a ground instead of a terminal is: When you complete the circiut, there could be a spark. If the spark is directly over the battery, and ignites any flammable gases emitted by the battery, it could go boom. Generally, your face is in close proximity when this happens..........
Old 12-01-2007, 10:21 AM
  #14  
12 Second Club
iTrader: (20)
 
Dskeet6's Avatar
 
Join Date: Sep 2007
Location: Drexel Hill
Posts: 476
Likes: 0
Received 0 Likes on 0 Posts
Default

do you have a custom grind on your overhead terminals?????


if not you should be fine
Old 12-01-2007, 10:40 AM
  #15  
TECH Enthusiast
iTrader: (15)
 
Pro52R's Avatar
 
Join Date: Nov 2006
Location: Jax, FLA
Posts: 706
Likes: 0
Received 0 Likes on 0 Posts

Default

alot of the newer Chebbies have a jump post somewhere under the hood...a sport for the positive and negative cables...instead of directley on the bat-tree

just my .02
Old 12-01-2007, 10:41 AM
  #16  
11 Second Club
iTrader: (11)
 
Gaunt's Avatar
 
Join Date: Jul 2007
Location: anozirA
Posts: 1,597
Likes: 0
Received 0 Likes on 0 Posts

Default

I even think the owners manual says to not jump it clutch style rolling down the hill or whatever.

It actually points out to not do this.
Old 12-01-2007, 11:58 AM
  #17  
Launching!
 
35thANNIz28's Avatar
 
Join Date: Mar 2007
Location: rgv
Posts: 203
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Havok2
your not supposed to jump our cars or newer cars for that matter

if you do
dont use ground on battery, just use a ground
never heard of that..must be a valley thing
Old 12-01-2007, 12:03 PM
  #18  
Banned
iTrader: (3)
 
8a8mfh's Avatar
 
Join Date: Feb 2006
Posts: 1,943
Likes: 0
Received 0 Likes on 0 Posts
Default

Like said already, the only reason not to use the ground terminal on the dead battery is because of the explosive gasses that MIGHT be present that MIGHT ignite if the cable sparks.
Old 12-01-2007, 12:17 PM
  #19  
Launching!
 
35thANNIz28's Avatar
 
Join Date: Mar 2007
Location: rgv
Posts: 203
Likes: 0
Received 0 Likes on 0 Posts
Default

makes sense
Old 12-01-2007, 08:09 PM
  #20  
11 Second Club
iTrader: (118)
 
Havok2's Avatar
 
Join Date: Jan 2004
Location: RGV texas
Posts: 2,994
Likes: 0
Received 0 Likes on 0 Posts
Default

oh well



All times are GMT -5. The time now is 07:38 AM.