stahl speed
My trans is getting a TF-2 put in as I type. My Tranny guy said the vert im using is a stock 340 original for the 727 - has the small vert with big gear ring. He says it stall is as high as 2000 on these.. I suspect not 2k but close.
He is going to setup the shiftkit and test that out then we will decide if a higher stall is needed.
As it is right now I can turn the 3.23 no problem..
We'll see what happens