It was a mechanical drive. You need to talk to a repairman or you might trying posting on Rodder's Roundtable Forum and post the question to Tony board name is Crosley. Changing the switch and wiring can be done in the car without a problem.
When the solenoid is engaged, fluid is applied to the torque converter clutch, creating lockup and a direct link between the engine and transmission. You need the low-vac switch so the converter will unlock in low vacuum situations, such as going up hill and heavy throttle. Also, there are many different variations of valve body's with several different types of pressure switches and wiring schemes.
Modifying an older Pontiac is often like painting a house. Why, I don't know, good dating site profiles but they did. You should be able to find a driven gear housing at your local wrecking yard. You will need to install a female spade connector on the end of the black wire and run that wire to the new pressure switch photo B.
Secure all gauge wire to the vehicle with zip ties to prevent any hanging wire. Warnings Never turn on the torque converter lock-up at slow speeds, speed dating portland as this may damage your vehicle. Much interested in this myself.
After this picture I show you examples of how I modified the bell crank to get these angles and distances. Before you change any wiring, find the solenoid arrow, photo A and the two wires connected to it. Put on safety glasses and place a large drain pan under the transmission pan. The Cable X comes with very easy to understand instructions, and there is no fear that you need an electronic engineering degree to make it work. Peek under a hot rod today and it's not uncommon to find an automatic overdrive resting between the frame rails.
You need to make sure that when the brake pedal is all the way out there is power going through, press the pedal and the power is interrupted. The following drawing shows the geometry for the cable connection to the carb. On one of the Q-jets I used there was a mounting hole at the right radius from the throttle shaft center line, but not at the right angle.
Now you can go and enjoy the ride! The red wire from the solenoid will be run to the new single-pin connector photo C. These are slim so this is the reason I recommend to use a junkyard donor for the plug black arrow, photo D. When retrofitted into early muscle cars, schwinn tire dating these trannys require the pressure switch to be changed and a few wires rerouted. No I used the same tail shaft housing.
This is the reason they have so many pressure switches. Just offering some info to save some headaches. One area of the Pontiac drivetrain that has advanced dramatically from yesteryear is the automatic transmission. So what happens is, it locks and unlocks, over and over again. Press the transmission pan back onto the transmission and hand-tighten the bolts that secure the pan to the transmission.
Route this wire through the rubber grommet in the firewall and down to the transmission. Now again, with so many different variations of these things, you may also have a single wire solenoid. The photos in the article are of a R tranny.
Loosen the transmission pan bolts four or five turns each, and gently pry down on the edge of the transmission pan, being careful to prevent any bending or warping. You don't really have to use the delay valve, but I already had it so why not? So, in my mind, they are still locking and unlocking. Some mounting tabs from different sources are now available for different carbs if you don't feel like doing this yourself.
He works on these transmissions all the time and you can trust his answers. Back the vehicle off the car ramps. Return to Sumner's Home Page.
It only had one pressure switch. Drive the vehicle onto car ramps, put it in park, and set the emergency brake. The pressure switch is located on the righthand side of the trans. To submit your questions or ideas, or to simply learn more about It Still Runs, contact us. This red wire will also require a female spade connector.
Take the time to set it up properly and it will last a long time. If the switch is not changed and wired properly, the converter will not lock up in fourth gear and possible trans and converter damage may occur, not counting your gas mileage will suffer. If it's worn enough you'll likely end up with a bit of a leak. Now to the outside wiring.
This is a great transmission. They are to the best of my knowledge. There is no difference in the way it locks. Add transmission fluid through the transmission fill tube, checking the fluid level every quart to prevent over filling.
Kinda wondering this myself. This article was written by the It Still Runs team, copy edited and fact checked through a multi-point auditing system, asian parents and dating in efforts to ensure our readers only receive the best information. On another Q-Jet I cut the bell crank on the throttle shaft above an existing mounting hole and below the center line of the shaft. Some of the t Bullets will leak oil because the O-ring will not seal properly.
Through a circuit board, called a decoder, it analyzes it and then uses the calculated data to turn a small electric motor internal to the box that spins the speedometer cable. Contact the speedo manufacturer, depending on the pulses needed to fire the speedometer, you may be able to wire it direct. Once that is done, both the odometer and speedometer will read accurately, regardless of other modifications you make to the drivetrain. You see the two terminals that you need to hook to. It isn't hard, so don't put it off.
Any information would be great. Again, just to let everyone know. If you do this mod, you change to the new pressure switch, depending on which type of solenoid you have, and leave the other switches in the valve body. You don't need to have it, just something I wanted. Just so you will know, most of the time the brake cancel switch is also a cancel switch for the cruise control, if you have cruise.