i'm doing a t-56 swap in my 87 camaro which was originally an automatic.

on the radiator there are the to ports for the trans mission cooler lines. since the t-56 doesn't have a place to run them to i'm going to plug them up.

for the life of me i can't figure out what size bolt and thread pitch it takes to fit it. can anyone find out what size it is??

 

The right way to do it would be flare fittings. But the fun part is since the trans cooler is isolated from the coolant already you don't even need to plug them.

Try this thread... https://www.thirdgen.org/forums/tran...oler-line.html

 

Just get rid of them. You don't need them. duh

 

Wait, wait, wait! I'm also going through this dilemma too. I figured that you would need to plug them... So... Should I just leave them unplugged? Slightly confused on this matter haha! Alright... extremely confused!

 

Okay I just noticed my stupidity haha. I just realized why you would not have to plug them. Scratch that last post! Everyones allowed to have a few stupid posts... right? lol