What did you do on your 70 series today? (15 Viewers)

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That's good to know how that Continental looks in the dash; I'm considering one in 12V for my BJ70 when I get to the minor things like that instead of procrastinating on putting the engine in and finding reasons to delay things.

I think there is a bit of a worry about how everything will go (or won't go) as I'm changing from a 3B to a 13b-T and need to relocate the PS reservoir, sort out the glow circuit and the stop circuit (they start and stop differently), so I'm finding other things to do instead...
I find myself doing the same thing, just with far less complicated challenges than an engine change.

I bet Somewhere there is someone who has already completed that conversion and has the solution!
 
Have you ever noticed that the 3rd character from the right on a 70 Series side mirror is actually a “smiley face”? 😁
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Today I did research for a future engine swap into the BJ73. My 3B overheated because of a pinhole in the suction line causing a air bubble on the water pump impeller: Hot engine and cold radiator. At a minimum it's blown head gasket, probable cracked head, and possibly bent rods due to cranking with coolant in the cylinders...............I think we're done trying to fix a engine that is so mediocre on the modern highway.
Swap is on the backburner for now. Other things are priority. When I do it, it will be unique. I will try to do it as simple and inexpensively as possible, and I don't mean cheap and prone to fail..................3B is around 850lb. Currently I'm looking at some engines that are half that weight and make 150hp+. Both Gas and diesel. On the gasoline side I'm amazed at how cheap some parts are becoming IE: new quadrajets on amazon for less than $200 and 2bbl's for around $100, petronix ignitor electronic conversion modules for point distributors are less than $50.
If I loose 400lb of engine weight and ditch 2X lead acid batteries for the 24V setup for 1X12V and buy a lightweight lithium and also replace my custom welded steel front winch bumper with an aluminum bumper.......Looking at loosing 600lb of weight.
This started the gears turning again into the possibilities of a different direction: https://www.motortrend.com/how-to/blueprint-engines-four-cylinder-crate-engine-ls-head/
 
Today I did research for a future engine swap into the BJ73. My 3B overheated because of a pinhole in the suction line causing a air bubble on the water pump impeller: Hot engine and cold radiator. At a minimum it's blown head gasket, probable cracked head, and possibly bent rods due to cranking with coolant in the cylinders...............I think we're done trying to fix a engine that is so mediocre on the modern highway.
Swap is on the backburner for now. Other things are priority. When I do it, it will be unique. I will try to do it as simple and inexpensively as possible, and I don't mean cheap and prone to fail..................3B is around 850lb. Currently I'm looking at some engines that are half that weight and make 150hp+. Both Gas and diesel. On the gasoline side I'm amazed at how cheap some parts are becoming IE: new quadrajets on amazon for less than $200 and 2bbl's for around $100, petronix ignitor electronic conversion modules for point distributors are less than $50.
If I loose 400lb of engine weight and ditch 2X lead acid batteries for the 24V setup for 1X12V and buy a lightweight lithium and also replace my custom welded steel front winch bumper with an aluminum bumper.......Looking at loosing 600lb of weight.
This started the gears turning again into the possibilities of a different direction: https://www.motortrend.com/how-to/blueprint-engines-four-cylinder-crate-engine-ls-head/
if weight loss and better road manors in the end is the goal I would recommend to ditch the BJ73 completely and start with a LJ73 . AS long as you keep having the 9 1/2 axles and leaf springs on every corner the weight loss will be negligible
 
Mine has oil impregnated bronze bushings. Still not always easy to move, so I added grease fittings.
 
Made my neighbor's year (his words), loaned him the troopy to haul something. His 8-year-old daughter's first exposure to a vehicle with hand crank windows and no a/c as well. They both seemed pretty enthused about it.
 
Test fit my new custom engine adapter plate:
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Followed by the first coat of paint:
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if weight loss and better road manors in the end is the goal I would recommend to ditch the BJ73 completely and start with a LJ73 . AS long as you keep having the 9 1/2 axles and leaf springs on every corner the weight loss will be negligible
Weight loss is not about road manners/handling, but about power to weight ratio. On that note loosing 200lb of leaf springs for 3Link and airbags would perhaps be interesting....Not going that far though. I have thought about it though...................I bought my BJ73 because I always wanted a 70 series and it popped up locally at a car dealer and gave me the opportunity to trade in a hopeless subaru. If I could do it over again I'd probably go for a KZJ78 or a low mile HZJ Jap 4 door fire truck.
 
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Needed a way to carry water and fuel without spending $$ on a bumper. Functional and looks good. Needs some minor tweaking around the latching mechanism. Beat my expectations held up really well in Moab.

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That's nice looking work. When I built mine I used a similar type latch. I welded a blob of metal to take up some gap and ground to the right thickness so it doesn't rattle and isn't sloppy loose when you latch it down.............At some point though things rattle and squeak on a dirt road.
 
Anyone have an HZJ77 that they've upgraded suspension to OME 2" lift that happens to have the p/n for the rear spring pack for the medium use version handy?

Replaced the speedo cable....nice to not have a randomly bouncing speedo anymore
 
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Finally had time and good weather to put hubs and brakes back together.
Replaced the short hard lines connecting calipers for about $7 each.
Brake action is still so-so though I used pressure bleeder. LSPV and air probably to blame.
Drove to Appomatox Nat'l Park.

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At least rebuilding a 1VD looks fairly simple. 😁
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Slowly but surely finishing up this troopy build , 1HDT swap , H41 to H55 swap . Installed heater ,ac , power steering . Color change from plain old white to the dark grey of the new 79 series and so much more
 

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