Lightning

Transmission Help!!!

Thread Tools
 
Search this Thread
 
Old May 8, 2006 | 02:58 PM
  #1  
SVT_KY's Avatar
Thread Starter
|
Senior Member
Joined: Feb 2002
Posts: 4,922
Likes: 1
From: Lexington, KY
Transmission Help!!!

OK, I have tranny fluid dripping from the top of the transmission
area on both sides. It just started after the event at Summit Point.
Someone there said it happened to his Heavy Duty when he towed
a lot or otherwise abused the tranny. Since I guess that tracking
a Lightning MAY be considered ABUSE, is there a VENT on the
tranny that would burp fluid? The spot was about 5 inches in diameter
on the ground (concrete) and the fluid level was still OK all weekend.

It happened all day Saturday and Sunday, but after I drove home and
parked it, this morning the driveway was clear. I dunno ...

Hoping Greg or someone can comment...

TIA ... I hope I didn't destroy anything ... I cannot afford a
replacement at the moment.

Cliff
 
Reply
Old May 8, 2006 | 04:22 PM
  #2  
SVT F15O's Avatar
Senior Member
Joined: Mar 2002
Posts: 3,472
Likes: 0
From: Shelton, Connecticut
Cliff, yes there is a vent up there. It is about 10 inches back from the front of the start of the casing. Maybe if you are tracking it that hard it is time to upgrade the trans cooling system. -Mat-
 
Reply
Old May 8, 2006 | 04:44 PM
  #3  
SVT_KY's Avatar
Thread Starter
|
Senior Member
Joined: Feb 2002
Posts: 4,922
Likes: 1
From: Lexington, KY
Originally Posted by SVT F15O
Cliff, yes there is a vent up there. It is about 10 inches
back from the front of the start of the casing. Maybe if you are tracking it
that hard it is time to upgrade the trans cooling system. -Mat-
Any ideas Mat? The fella I talked to at Summit Point
said he thought a commercial cooler mounted back in the
Spare Tire Delete space would do the trick. What do you think?

The problem was exacerbated by the "FOUR WHEELS OFF THE GROUND"
jump at 120 MPH going into the Karrosel ... I think I unweighted all
the fluids in the truck ... < grin >
 
Reply
Old May 8, 2006 | 05:35 PM
  #4  
noah's Avatar
Senior Member
Joined: Feb 2005
Posts: 168
Likes: 0
From: Myrtle Beach, SC
Originally Posted by SVT_KY
...
The problem was exacerbated by the "FOUR WHEELS OFF THE GROUND"
jump at 120 MPH going into the Karrosel ... I think I unweighted all
the fluids in the truck ... < grin >
Man...the dukes of hazzard opening sequence just popped into my head when i read that HAHAHA
 
Reply
Old May 8, 2006 | 06:01 PM
  #5  
Tim Skelton's Avatar
Senior Member
Joined: May 2002
Posts: 4,928
Likes: 1
From: The People's Republic of Los Angeles
Unless your tranny temp guage is showing dangerous temps, just run it a little underfilled.

I had the same thing happen to me at a track event. It was not a little 5" spot for me -- the entire underside of the chassis and rear of the truck was dripping with tranny fluid. I came in after I noticed the spray coming back into the rear sliding window.

The Ford tech there checked it for trouble codes, then sent me back out on the track with a clean bill of health. He recommended that I set the fluid level just below puking, even if that is a little bit under the "full" mark on the stick.
 
Reply
Old May 8, 2006 | 06:24 PM
  #6  
fullboogie's Avatar
Senior Member
Joined: Dec 2004
Posts: 470
Likes: 0
From: Houston
B&M has some nice remote-mount tranny coolers with a built in fan.
 
Reply
Old May 8, 2006 | 06:42 PM
  #7  
SVT_KY's Avatar
Thread Starter
|
Senior Member
Joined: Feb 2002
Posts: 4,922
Likes: 1
From: Lexington, KY
Originally Posted by Tim Skelton
Unless your tranny temp gauge is showing dangerous temps ...
Ummmm WHAT TRANNY TEMP gauge?
 
Reply

Trending Topics

Old May 8, 2006 | 06:59 PM
  #8  
Disintegr8or's Avatar
Senior Member
Joined: Dec 2004
Posts: 109
Likes: 0
From: Ft Walton Beach, FL
Originally Posted by SVT_KY
Ummmm WHAT TRANNY TEMP gauge?
The one every road racer has in their custom gauge pod.
 
Reply
Old May 8, 2006 | 07:30 PM
  #9  
Tim Skelton's Avatar
Senior Member
Joined: May 2002
Posts: 4,928
Likes: 1
From: The People's Republic of Los Angeles
Originally Posted by Disintegr8or
The one every road racer has in their custom gauge pod.
What he said.
 
Reply
Old May 9, 2006 | 09:32 AM
  #10  
SVT F15O's Avatar
Senior Member
Joined: Mar 2002
Posts: 3,472
Likes: 0
From: Shelton, Connecticut
Originally Posted by SVT_KY
Any ideas Mat? The fella I talked to at Summit Point
said he thought a commercial cooler mounted back in the
Spare Tire Delete space would do the trick. What do you think?

The problem was exacerbated by the "FOUR WHEELS OFF THE GROUND"
jump at 120 MPH going into the Karrosel ... I think I unweighted all
the fluids in the truck ... < grin >
Cliff, first things first, get a tranny temp guage in that truck for the road racing you do!!! You need to keep an eye on those temps.
A good size cooler mounted in the back would definately work good. If you do that though you just need to make sure it does not cause a big pressure drop. Get a temp gauge on there first and see if the cooler is even needed first though.

I ended up picking up a Z06, I am dying to take it to a track with some turns. Any suggestions>??? -Mat-
 
Reply
Old May 9, 2006 | 03:40 PM
  #11  
SVT_KY's Avatar
Thread Starter
|
Senior Member
Joined: Feb 2002
Posts: 4,922
Likes: 1
From: Lexington, KY
Originally Posted by SVT F15O
Cliff, first things first, get a tranny temp guage in that truck for the road racing you do!!! You need to keep an eye on those temps.
A good size cooler mounted in the back would definately work good. If you do that though you just need to make sure it does not cause a big pressure drop. Get a temp gauge on there first and see if the cooler is even needed first though.

I ended up picking up a Z06, I am dying to take it to a track with some turns. Any suggestions>??? -Mat-

Lime Rock?
 
Reply
Old May 9, 2006 | 09:31 PM
  #12  
Silver-Bolt's Avatar
Senior Member
Joined: Dec 2000
Posts: 3,451
Likes: 0
From: Portland, Oregon. USA
If you add a cooler use one that is bar and plate contruction not the tube and fin design. Bar and plate are much more durable and dissapate heat better. If you can duct air to it in the rear go for it. They can mount in any location that gets decent air flow. Add your gage at the same time.
 
Reply
Old May 10, 2006 | 12:53 AM
  #13  
Tim Skelton's Avatar
Senior Member
Joined: May 2002
Posts: 4,928
Likes: 1
From: The People's Republic of Los Angeles
Originally Posted by Silver-Bolt
. . . If you can duct air to it in the rear go for it. They can mount in any location that gets decent air flow. . . .
Any location would be fine using one of the many fan-cooled tranny coolers out there. B&M makes a tiny little active cooler that is supposed to pack a big wallop. The fan is controlled by a built-in thermostat.

But I don't understand the reasoning behind the initial suggestion that Cliff got of putting the cooler in the rear. The front gets better airflow and already has 80% of the plumbing in place. Blocking the radiator is a non-issue on an F150.
 
Reply
Old May 10, 2006 | 06:46 AM
  #14  
SVT_KY's Avatar
Thread Starter
|
Senior Member
Joined: Feb 2002
Posts: 4,922
Likes: 1
From: Lexington, KY
Originally Posted by Tim Skelton
But I don't understand the reasoning behind the initial suggestion that Cliff got of putting the cooler in the rear. The front gets better airflow and already has 80% of the plumbing in place. Blocking the radiator is a non-issue on an F150.
The fella was just suggesting that I put a cooler on it. I said I have a tranny
cooler already. He said "put a tranny cooler next to your intercooler" ... You
woulda had to be there to appreciate the convo. I felt like Laurel and Hardy.
Then he said drop the spare, "I already did", he said "put a big commecial
cooler back there and duct to it."

So that's the story Timay ...

Oh ... Got some video from this weekend converted ...

Right Click and Save ... 20 MB

http://www.kyhorsepower.com/svt_ky/FARM%20TRUCK%20V.wmv

Shiny Side up, Gentlemen ...

Cliff
 
Reply




All times are GMT -4. The time now is 11:39 AM.