1991 lexus ls400 stalls as if it dont want to pick up while im driving like the gas not flowing the right way

NO JUST FILL GEARBOX LEVEL AND CHECK AGAIN AFTER RUNNING ENGINE

There is 2 possiblities. 1 there is a speed sensor on the side of the transmission ( I'm not 100% where it's located) that has a plastic gear attached to main shaft in the transmission and it is not making good contact with the shaft. 2 The wire harness connected to the sensor may have a break in the wire.

I had the same problem with my 1992 LS400. My Lexus mechanic fixed it by replacing the MAF(Mass Air Flow).

This used to drive me crazy when the weather was hot.

Hi,
Both your Van and your Lexus have power assist steering. So the "feel"
will be somewhat different. How quickly and easily the "Assist" helps varies. The Lexus is an Luxury car.It is designed to make steering easier.
Less effort needed by you turning the wheel to turn the car. So you were right in your diagnosis. The Van will have a heavier feel.
Enjoy the ride.

HOW TO FIX CODE 13 1995 LEXUS SC400

depending on the color of the smoke,but try a few gas treatments.after ur next fill up,but a gas treatment n fuel tank&take her on the interstate and open it up(drive fast within speed limit lol).

Not too bad. Not much room, just enough to drop the starter. It is probably easier to go up through exhaust if you can get your exhaust shield off the manifold .

It's the top right kick panel fuse and should be a 15 amp.

sounds like you have bent something underneath or broke a support bracket