[Signman]

The Turbo Action shifter is great but not so good with manual shift reverse pattern valve body. Very easy to slip from 2nd to 3rd. Did it many times had enough.
Precision shifter is the best, a little spray now and then if it gets stiff. Once in low gear each shift is just hitting the handle with you palm nothing more. Don't keep your hand on or hold it, after each shift it needs to reset to be ready to hit it again on the next gear change.
With any shifter you choose proper adjustment is required when installing any transmission just to avoid dumb stuff we all run in to anyway.