[Healeys] BJ8 1967 Engine Rebuild failure

[Michael Salter]

It's even a little more complicated than that.
The BJ8 block is different from the earlier 3000 type in that it has the
dip stick in a different position and I'm told improved internal gusseting,
although I have  ever actually compared the 2 types.
Boring a 100/6 block to 3000 can be done but is *VERY* risky as detailed
here.
https://precisionsportscar.com/3000-bores-in-a-1006-block/

M
M


On Sat., Feb. 10, 2024, 9:26 a.m. Hank Leach via Healeys, <
healeys at autox.team.net> wrote:

> I checked some friends- Lots of 100-6 and 26 series available *but not
> BJ8s*-best try a junk yard for a total-maybe Hagerty bought one off and
> its sitting in a wreck. If you want to keep it original it needs the 2912
> block and 2" carbs (which your head should be ok). Hank
> --------------------
>
> From: "Bob Spidell" <bspidell at comcast.net>
> To: <healeys at autox.team.net>
> Sent: February 9, 2024 at 2:48 PM PST
> Subject: Re: [Healeys] BJ8 1967 Engine Rebuild failure
> Here's one in FL; may still be around:
>
> https://www.ahexp.com/forum/the-100-six-forum.5/engine-for-sale.274943/
>
> On 2/9/2024 7:46 AM, rfbegani at gmail.com wrote:
>
> Gentlemen:
>
>
>
> I arrived back to Florida in May and decide to drive my 67 Austin-Healey.
> Drove it a mile and heard clanking engine, looked at the oil pressure, It
> was O! Instead of stooping to have towed home, I drove it back slowly.
> Last month, I dropped the pan and started to remove the rod and crank caps
> and bearings.  My mechanic friend said you got lucky the crank may only
> need polishing and new bearings.  So, I packed and marked each of the main
> bearing caps, bolts, and bearings along with piston rods and caps in
> individual plastic bags. Then packed them into a larger plastic bag which
> was put under the workbench near the garbage.  We towed the car to Mikes
> garage so he could pull and disassemble the engine.  Tuesday, he asked me
> to bring the parts I had removed from the engine so he would have
> everything in one place.  I looked around but could not find this black
> plastic bag and then remembered it got pitched in the garbage. So, I am now
> up the famous creek and am asking this group what I can do?
>
>
>
>    1. I am told the engine is finished because the Main Bearing caps are
>    not available and even if you could find them, they would need to be line
>    bored on the engine.
>    2. I am told that finding an engine block for a 3000 with original
>    main bearing caps is almost impossible.
>    3. Finding an engine to be rebuild might be possible.
>
>
>
> My engine was rebuilt 6000 miles with years ago everything new, so I would
> like to find a way of fixing the existing engine, if possible.
>
>
>
> Please give me your advice.
>
>
>
> Best regards,
>
>
>
> Bob Begani
>
> 67 Austin-Healey BJ8
>
>
>
>
>
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