Hyundai D4BF engine install

Does your Mitsubishi L300 make a strange noise? Need wheel alignment specs?
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Growlerbearnz
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Hyundai D4BF engine install

Post by Growlerbearnz »

Good questions! Some of which I actually intended to answer, but forgot.
lrp374 wrote: 1. You've indicated you're now running about 17 psi. Do you have any trouble with that pop-valve ( or whatever it's called ) operating or have you disabled or replaced it?
I had replaced it with a brass plug (from a plumbing store!) on the previous engine, and just swapped the plug over.
PLug.JPG
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I'm not entirely convinced the pressure release valve is necessary. It seems to be there just to protect the inlet manifold gaskets- but they're the same style used on engines running 30psi. I also don't see how it could protect the turbo from overspeeding.
lrp374 wrote:2.Is the waste gate adjustment rod the same as the old engine?
It's in the same place, but the adjustment mechanism is slightly different. You can see it in the photo of the engine side- the adjuster has a stripe of blue paint on it (so they know if you've changed it. Which I have). It has a 10mm nut to lock it, and a knurled nut so you can adjust it by hand. ...while it's at a billion degrees because it lives next to the turbo. It's not the most considered design.
lrp374 wrote:3. Did you need a different lower rad hose because of the angle of the water pump?
Weirdly, no. The hose is long enough, and the change in angle only put it about an inch out of alignment. Once fitted it cleared everything, and didn't even kink.
lrp374 wrote:4. Did you need to do any external connections to the watercooled turbo?
Nope. The turbo's water cooling pipes are all supplied on the engine. Just connect the radiator and heater hoses and you're done.
lrp374 wrote:5. Is it still shiny?
Very. :-D
Nothing says "poor workmanship" more than wrinkles in the duct tape.
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Growlerbearnz
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Hyundai D4BF engine install

Post by Growlerbearnz »

Don't forget to swap over your AC pulley!
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Nothing says "poor workmanship" more than wrinkles in the duct tape.
sealica
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Hyundai D4BF engine install

Post by sealica »

Nice!

I'm wondering if you make this swap, what vehicle / VIN# do you use to search for parts on Amayama, etc? I'm assuming it doesn't remain a 1992 L300 Delica ...

Do things like timing belts, oil filter, air filter, thermostat, water pump, etc remain the same?
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Growlerbearnz
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Hyundai D4BF engine install

Post by Growlerbearnz »

I haven't had to replace any of that stuff yet, but in theory it's mostly the same as a 4D56.

The parts catalog is this one: https://hyundai.epc-data.com/h100/27999/engine/

I would take the Hyundai part number, throw it into Google, and see if it cross-references with the equivalent Mitsubishi part.
Nothing says "poor workmanship" more than wrinkles in the duct tape.
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