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View Full Version : Wanted - tb45 or zd30 TCU



johno90
4th September 2017, 01:29 PM
Hey Guys & Girls

Im on the hunt for a TB45 TCU ideally or a ZD30 TCU if cant get a tb one :)

Cheers

jff45
4th September 2017, 07:15 PM
Do you just want to borrow one for testing?

The ZD30 TCU shifts much earlier than the TB45 unit. I've just fitted a ZD30 unit to mine and like the way it changes early with the TD42.

johno90
5th September 2017, 03:03 PM
Do you just want to borrow one for testing?

The ZD30 TCU shifts much earlier than the TB45 unit. I've just fitted a ZD30 unit to mine and like the way it changes early with the TD42.

How early is early?
I need a new one either way as the computer I got was DOA :(

jff45
5th September 2017, 03:25 PM
Pretty much like driving a ZD30 with a lower TPS setting.

What do mean by computer DOA? The TCU or ECU?
i assume you're aware that TB45E or ZD30 TCU goes into limp if not connected to the ECU.

Anyway, I have a TB45E TCU I can sell. Original from my 4500 Ti has done 140k. PM me an offer if you're interested.

johno90
10th September 2017, 01:16 PM
Dead On Arrival - Is a tcm2800 new one should be here soon
Yea I still run the rd28 computer and lucky enough rd28 with auto was an option overseas so the body loom is all wired up for it. Got myself a zd30 tcu plugged straight into it and it runs pretty good, if I didn't already by the tcm2800 id keep the zd one in place haha