+ Reply to Thread
Page 2 of 2 FirstFirst 1 2
Results 11 to 13 of 13

Thread: Tranny coolers

  1. #11
    Join Date
    Nov 2007
    Location
    Hurley, Mississippi
    Posts
    365
    I'm planning to install a cool soon, but was told to run it to the aftermarket first then to the radiator so it could help regulate the temps. Any truth to that?
    '86 Silvy- '06 6.0/4L80E, K&N, 2.5 X-pipe Magnaflows, 20" Foose Wheels, Auburn Pro, 3.90 Richmond Gears, and the list is growing!!!

  2. #12
    Join Date
    Jun 2005
    Location
    Way up in North Dakota
    Posts
    346
    Quote Originally Posted by HarleyDave View Post
    I'm planning to install a cool soon, but was told to run it to the aftermarket first then to the radiator so it could help regulate the temps. Any truth to that?
    :bsflag:It is a lie!! Let's say the temp. at the bottom of your water/trany cooler in the bottom is 180 o F. Your cooled down trany fluid would be heated up to that [180 o ]. So why have a extra cooler? The torque converter is what heats up the fluid the most and can get it pretty hot.
    Only time it would be good [extra cooler 1st] would be in very cold weather to help your trany heat up to operating temps.But by covering your extra cooler when it is very cold out helps the trany warm up. Get a Interceptor gauge and you can monitor the temps.
    So from the trany to stock in the bottom of the water rad then to the extra cooler. That is the way everybody does it, you can be different if you want to.

    Please read disclaimer at bottom.
    Hope this helps.
    2002 GMC 1/2 ton Sierra,4WD, Xct cab, camed, mid-length headers, Nelson tune, electric rad. fan, trany cooler, Heavy 5750 lbs with topper.

  3. #13
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Think about it, why would you want to cool the fluid to 150 degrees and then heat it back up in the radiator?
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts