Hello,
Intermediate shaft was delivered to DomiWorks this week. All parts shipped to me today. The correct rear plate for the transfer case adapter finished two weeks ago, so, the intermediate shaft ended up being the long link in the supply chain.
Picture of the transfer case adapter with the correct rear plate and the intermediate shaft. There will be the factory Toyota seal installed in the rear plate to seal on the transfer case input shaft. The factory design had a wet bearing in the tail housing. This design has a sealed bearing. The factory seal will need to be greased, but will put another layer of sealing before the bearing. The alignment pins are missing in this picture, just to note that, but will be installed in the parts I receive.
In other updates, I have modified the TurboLamik harness to have analog inputs for the RPM and TPS. I intalled a Bosch MAP sensor and ran the wires back for that. Ready to go on the harness side for the TurboLamik.
The Dodge 8HP75 in the 1500 pickups have a fluid temperature modulator on the side of it. It has a thermostat in it and has both ATF and coolant from the engine running through a heat exchanger. Mainly it is for warming the fluid up in cold weather. It is not a cooler, as some label it. The Dodge 2500 pickups with gas engines and the 8HP75 do not have this ATF temp modulator. It does not fit in the J80 transmission tunnel. I purchased an adapter for the transmission to get the fluid ports out to AN fittings and will initially run without it and then figure out if I need to remote mount it and put it back into service. My understanding is that on the 1500 they wanted smoother shifts, which required tight control of the ATF temp. For the 2500's that was less of a concern and they do not use it. Hopefully, I do not have to use. it. $165 plus shipping for the adapter. I will update the cost list on a previous page for this adapter. The adapter is required for this swap regardless of running the temperature modulator remote, or not. The stock configuration has two smooth counterbores in the transmission case for the fluid in and out of the transmission. Those engage fittings that protrude from the modulator that slip into the counterbore and have seals on them. There are no threads in the transmission case. The adapter uses a bolt location for the modulator and engages the counterbores in the same way, but converts the input and output to AN fittings. This applies to BMW 8HP75's also, but use a different adapter.
TurboLamik TCU. TCU 2.0 by TurboLamik is an advanced transmission controller for the extremely popular and durable ZF 8HP transmissions. It allows you to control the ZF transmission in 8 modes varying from basic automatic to race sequential style.
www.turbolamik.us