GTSBoy

Noice. Mostly.

Don't use that manifold. Please don't use that manifold. Sunk cost fallacy is not worth the later pain. None of these will be relevant to the change that will come from the different turbo and manifold. As in, the effect of the exhaust will be nil, regardless of what else is changed. And all the cam and fuel system stuff is not changing either way, so has no effect. The turbo and manifold (and to a small extent the wastegate)....big change.

Where do the wires go?

Umm.... He attached it to his 2021 update post. Don't need the link. It is stored on the forum.

Are you suggesting that the expert fabricator's work is not as good as Sinco's? Oh, eeby deeby for glup shitto! Eeby deeby for glup shitto for one thousand years!

In the case of repeated flushes, you wouldn't bother sealing it if it's going to be removed again shortly afterward. Any little leak is not going to be a problem. You just seal it up the last time. I'd wait at least several hours, preferably a day, before loading any joint sealed with thread compound. It is an anaerobic sealant, meaning it should go off straight after being locked up between threads. But I find it is still wet long after use. Just give it some time to firm up before pressurising it.

Um, no. I said not to use thread tape. You should have read the remainder as the instruction as to what you should use. My bad for not being clear enough.

You have found the problem. The wire from the switch to the HB is shorted to earth. Now you have to physically find it and replace it. It won't be the switch, although following the steps above (and yes, where you ask, that is the light switch on the RHS of the binnacle) will rule it out for sure. Or not, if perhaps the switch has melted. But there's no route to earth inside the switch, so I can't see how it would.

Have you looked at the workshop manual?

Hmm. I've gotten pretty good outcomes from talking to them about things that I've had go wrong or ideas for improvement. Have had a lot to say about the R32 FUCAs, and they have sent out some replacement parts for those, gratis, on a couple of occasions. Mind you, I have bought a couple hundreds of $ of replacement rod ends for them too!

Let them know.

Never use thread tape on such things. Teflon thread compound, in a tube. Loctite, and all the usual other suspect brands have thread sealant.

I think throttle cables are one of those things that you can stick together out of parts if you need to. Just buy one and try it. If it doesn't work, sell it on.

What are they. Some sort of knock-off Sumitomo copy? Or originals "reconditioned"? Do they come with pins and springs and anti-rattle/squeal plates, or are you going to have to spend almost as much again getting those too? I also have no idea if the hoses on the 34NA will suit those, and if they don't, what hoses you would need to buy, or perhaps get made, to make it work.

More likely you didn't bed the rings in correctly and have glazed the bores. Running with misfires on a fresh build is somewhat of a no-no. Surely no-one "smoke tests" the combustion chamber? That's what a leakdown test is for. Smoke testing is, um, a bit of a wank at best, and only really useful for external pipework.

Well, obviously that kit is not a relocation kit or anything other than just the original isolators and the like. I would suggest that it should be a matter of just bending up some flat bar to build a mount over the top of some other diff, with the flat bar held to the back of the diff by the rear hat bolts. A little welding, a little thinking about how to secure the front of this structure, maybe some different hoses in case you can't get it in just the right place.

Pay diff/trans workshop to do this. Nope. Z32 turbo ran R230 with 6 bolt GTR style axles. All other Z32 were R200. Basically same same as other R32 stuff. All were a viscous waste of space.

Ask a powder coater? Or ask 31GUN on performanceforums, who is Barrel Bros.

Not mad. Just disappointed.

You will need to extend the turbo inlet pipe somehow, which could/might be done with silicone/rubber pipe, but might need steelwork, depending on your intake. And you will need to change the pipework on the outlet in teh same way, but this is more likely to need steelwork.

Just be warned that that turbo will not be a direct re-fit to the car. The exhaust housing is, of course, in the same place. It has to be - it's bolted to the exhaust manifold. So the dump will fit up. But the centre housing is not as long, so the comp housing will move backwards. This will affect both the turbo inlet and the outlet. There is fab work that needs to be done. Yes. it has one, it should have one. Paper gasket.

I dunno. I just go off what I know works. On RB20, the idle switch meant something to the ECU and the potentiometer was ignored. In Nistune, with the switch unplugged, you could bridge the terminals in the loom connector and see IDLE come on and off. Not so by moving the pot. The R32 RB20 ECU and the 26 ECU both look like this. Sure there is the "throttle sensor" (pot) on pin 38, and also sure, the idle switch is also directly wired to the TCU, whereas the pot is only directly conected to the ECU. But I am sure that the throttle position from the pot is passed to the TCU across the data bus on pins 21, 22 & 31. Maybe the ECU likes to know throttle position, but it sure as hell doesn't use it to determine the idle condition. Meanwhile, on the later engines, like the 33 25DET and my Neo, you remove the TPS and move the pot to-from the 0.45V position, and IDLE comes and goes in Nistune. No throttle switch on the ECU diagram. Just the pot.

Not in any way a logical conclusion. Also, looking at those logs, I struggle to see how that much oil pressure can go away that fast unless you are sucking air into the pickup. Meanwhile the ECU voltage is chucking a huge wobbly which seems to be tied to the throttle position. 100% throttle results in decreasing voltage. It's a mess.

Put a hand on an injector and see if that's what the buzzing is. You might be triggering the injectors by moving off idle command.

Well, you've already got one of them, so you only need to add one more. C'mon, you know you want to. Deep down your inner masochist is just aching to punish your bank account a bit more. Just a bit more.