4+3 tranny cooler fitting
Still trying to figure this stupid crap out since apparently I’m the only one to ever mess with a 4+3.
The 2 fittings on the tranny side are the same size as a 1/2 bolt (went to Lowe’s to verify). The threads are 1/2-20.
So does anyone speak “fitting translation” to help me figure out which specific fitting I would need to add 6AN cooling lines to my setup?
Ive already got the 6AN adapter fittings that go into the radiator.
Just found this handy chart.
Last edited by slow_zo6; Jul 21, 2019 at 10:27 AM.



