Originally Posted By: intergrated j 78
That would be good to know what is done to keep them from overheating. Mshaw 230, are you experiencing any trans heating problems so far? Do you have a trans temp gauge? Because he is running a looser converter I would think the trans would run hotter. Does anyone here know if someone makes a gearset for a th 350 where both first and second gears are lower? Like 3.06- 1.75-1 or something simular? Jay


Its called a 4l60...

4L60E, 3.06, 1.62, 1.00, 0.70

Last edited by efi-diy; 11/27/16 12:52 AM.

51 GMC 4.2 turbo
Can't solved today's problems using the same technology/thinking that created them