'80 J-10 TF727 dipstick O-Ring Size?
Anybody know what should be used on the end of the TF727 Auto Tranny Dipstick tube? Should it be snug to the tube (15mm ID), or have some play in it (16mm ID)? How about o-ring cross section diameter? (2.0mm, 2.5mm, 3.0mm)
A little embarrassed to ask, but I think this is where my slow leak has been coming from!
Thanx in advance for any advice!
Paint Side Up!!!!
1980 J-10, Successful Heart Transplant 2016...360-V8, TF727, NP208, Had to have a "Brow" and Moved Over My Plow!
1985 J-10, 258cid-I6, TF727, NP229, Rusty But Trusty! RIP 12/1/16