Some more data for the thread, 1996 1hdft, crank is 10/10 condition.
anybody else have any oil analysis data to share?
anybody else have any oil analysis data to share?
Official 1HD-T 1HD-FT 1HD-FTE and 1HZ BEB thread
- Thread starter Greg_B
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were these the cerakoted bearings? how many miles on these?
no those are going in my engine, this is a customer's 200,000 KM on them I'm almost sure they are original.
Not yet. I definitely need/want to do that. Even have the sample containers already... It's on my short list.
mudgudgeon
Resident galah
Almost certainly original IMO
Vast majority of 1hd-t in Aussie cruisers have never been opened up.
Guaranteed the average mileage wood be over 200k km
The earliest one with high metals was due to new beb's @ 185k km
Last analysis was 255k
1991 1-hdt
I wouldn't be so sure. I know several people who had HD-T's rebuilt at lower mileage. Oil consumption was the problem with one.
Australia was ground zero for the BEB problem because they can spend a lot of time driving in one direction at one speed. If that coincided with the speeds oil cavitation happened in the bearings then it was all over rapidly.
Here in NZ the driving is way more varied and we didn't have the same problem.
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mudgudgeon
Resident galah
Low mileage rebuild are an exception, not the norm.
Do/did they happen? No doubt. Not disputing that at all.
Do/did they happen? No doubt. Not disputing that at all.
One was a mate who bought it already rebuilt. I don't know the reason why and I don't think he did. Another bought one that seemed original and couldn't get on top of the oil consumption problem. He put a new long-block in it.
Both were before 2010. So vehicles approx 10-15 years old. The 1HD-FTE was a lot more reliable than the 1HD-T.
Here is my Analysis results from last year. 7500km on the oil (4660Miles) I Believe these would be original BEB's on my JDM !
