1hdt

Just sold the last one we rebuilt, but have 2 more we are looking at acquiring. If your interested, let me know!

Came across this twin pulse / dual exit / twin scroll exhaust manifold by Tillix performance in Australia. Toyota 1HZ Exhaust Manifold with CT26 Turbocharger Flange - https://www.tillix.com.au/product/exhaust-manifold-split-pulse-for-toyota-1hz-1hd/ Seems promising since these diesels live in...

No play and no issues; I pulled it from my 1hdt. The manifold is cracked, but I'll give it to you if you want it. $500

No play and no issues; I pulled it from my 1hdt. The manifold is cracked, but I'll give it to you if you want it. $500

Decided to sell 1990 jdm 80 series. 1HD-T, auto trans. No rust, runs awesome. Factory integrated winch. Mileage is 222,000 kilometers. Timing belt due at 232,000 kilometers, have whole kit including water pump purchased from Back 40 imports. Also have brand new OEM radiator part# 16400-17030...

Hi everyone! After acquiring a imported 1hd-t for my 86 fj60 and putting it in, I've been chasing down a series of oil leaks. I went through the simple seals (oil pan, valve cover, turbo oiler, camshaft), but it's still pissing oil from the front. I had a fairly long roadtrip in it, so there...

I have a 1hdt that had some troubles. It’s a long story but it will need practically a full rebuild and I expect the front timing gears replaced. It threw a timing belt… then I repaired…. Rebuilt head etc. then it did it again…. I think it has damage to those timing gears that went undetected...

Just a quick one, I’ve been wanting to swap a 1hdt into my hzj79r, are there any major considerations when doing this swap? And would most of the eletrical be plug and play? Cheers

Hey guys! 1992 1hdt 80 series gxl has got a leak on the back end near the "out" side of the diesel pump. Has 400xxx and engine is in great condition with no blow by. I noticed this right before doing my diesel filter/oil filter service etc.. havnt noticed any issues with fueling performance...

1HDT Completely Rebuilt $12,500 Cold start compression numbers: 450 all cylinders. 490 at operating temperature. What does a rebuild mean? See this rebuilt, parts, original and new! Starting in our test rig Gauge readings and running in test rig before crating Have rebuilt A442F as well...

removed from running engine, passes pressure test, cracks are not causing any issues at this time but I decided to replace it just in case they grew. i didn't measure the guides but the valves still felt tight 198,000 miles. warped .006" (spec is .008" or less) could be fixed with pins or...

Decent clutch suggestions for 1hdt that is pretty much on par with oem not after somthing with too much pedal pressure

Anyone know of an HDJ80 for sale? Or clean HDJ81. Would prefer the LHD but not a killer. Thanks in advance.

Are there any options for the HDJ80 / 1HDT to mount an ARB compressor?

For Sale: 1992 HDJ81 with a 1HDT factory 4.2L Turbo Diesel ***IMPORTANT MESSAGE*** - Truck Norris was not built to hang out at the mall or go to Costco on the weekends with your old lady. I built this rig for Elk hunting, Camping, and anything else mother nature can throw at you. The time has...

removed from an engine I bought from great seller chapelgate. has new pipework, gaskets, hardware as shown. the engine it was removed from was said to have 198000 miles, 1994 model. you would think that somebody would put all the new parts on the turbo if it was being rebuilt but I cant confirm...

Hi guys and gals, longtime lurker, first time posting! I'm looking to replace my wife's daily rig, and I'm looking for thoughts and opinions from ya'll. She currently is driving a '91 3FE cruiser. It's pretty thrashed, mostly (but not completely) by previous owner(s). I don't have the time to...

My first post, I have had my 1hz engine drilled and tapped for oil feed and return. What I'm looking for is the fitting that goes into the skirt fir the oil return same as 1hdt. The part number i found and ordered is 12258-17010 which doesn't have a thread, looks like it needs another part. Any...

Hey guys I just picked up a 1990 HDJ81 at auction. I’ve got a ticking noise that sounds like it’s coming from the bell housing, oil pan area. I’ve tried narrowing it down to a specific but unable to. If I accelerate it gets faster. It does almost sound sporadic and not like a rod knock...

Hello all, How on earth do i remove the TPS from the injection pump? I cannot remove the screw closest to the engine. Is there a special tool? Ive developed shifting issues after an injection pump rebuild (very late shifts, extremely sluggish) and i suspect the TPS was reinstalled incorrectly...