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O bachan - 1972 Bluebird DX 4dr granny car


carterb

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Christmas break gave me time to swap the starter and order some goodies from Summit Racing for Granny, Bruiser and Cooper - but mostly Granny!   : )

 

large.5897e7f87a087_07142016grannystarte

 

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large.5897e7b6954ee_12292016grannystarte

 

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I drove Granny around the neighborhood for a bit after the swap.  So fun!  It's been a while.  She just floats on her suspension.  It really does give you the feeling of driving a vintage car.  Makes my think back to when I was a kid driving my grandpa Boad's various 30's cars he restored.

 

Some of these items will (both fortunately and unfortunately) change that experience.

 

large.5897e7b0ebc57_12282106grannyparts(

 

large.5897e7b36a0ba_12282106grannyparts(

 

large.5897e7bf6d8a3_12302016grannypars(1

 

Stay tuned!  : )

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  • 2 months later...
  • 3 weeks later...

I parked Cooper and have started driving Granny again to make sure it is roadworthy for Canby and the rest of summer (Cooper needs some work).

The last couple times I drove Granny last fall, it took forever to warm up in the morning.  I figured I probably had a stuck thermostat.

 

Well, I took the top off the thermostat housing last night and that isn't *exactly* what I found...

 

large.59244bb4a6919_05222017grannybroken

 

The thermostat actuator had completely broken free from the lid!  The top came right off and I thought, something doesn't look right.  Then I looked down in the housing and the rest of the thermostat was sitting down inside. After removing it, I could find no further signs of anything wrong or missing.

 

large.59244bb773aab_05222017grannybroken

 

Unfortunately, they sent the wrong gasket with the replacement but fortunately, I have many boxes of gaskets to pick through and I was able to find what I needed.

 

I put everything back together last night and let it sit and then added coolant this morning, started the car, checked for leaks, and drove off to work.  No problems and the temp gage made it up to M a couple minutes into the trip and then quickly settled back to E once the new thermostat opened. 

 

Now on to the rest of the pre-Canby checklist.

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  • 2 weeks later...

Tuesday morning.

Baseline measurements:

 

RR - 24 1/4"

 

large.593814979eca4_06062017grannysuspen

 

RF - 25 5/8"

 

large.593814989c89b_06062017grannysuspen

 

LR - 24 1/8"

 

large.59381499f3934_06062017grannysuspen

 

LF - 25 3/4"

 

large.5938149c774eb_06062017grannysuspen

 

Rear crossmember 8 3/8"

 

large.5938149d6c203_06062017grannysuspen

 

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Front crossmember - 7 5/8"

 

large.5938149fdeea3_06062017grannysuspen

 

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Front toe - 1/16" in (keep in mind this is not very accurate measuring)

 

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Front camber - as close to zero as my iphone can measure.

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The DX flag mirrors need to go!

 

large.593814b087a36_06062017grannysuspen

 

Lots of access to the mirror mount with the wheels and struts out of the way:

 

large.593814ad94893_06062017grannysuspen

 

Couldn't remember how they are attached so I got the replacements out to refresh my memory:

 

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The dangly bit pokes through a spring cup and the nut applies spring pressure keeping the mirror in place while providing some bump protection.  Unfortunately, the old nuts did not want to come free from the rods.  Both sides broke.

 

large.593814b6135b1_06062017grannysuspen

 

One side in particular was pretty nasty!  The whole spring cup on this side was full of dirt.  I turned it over and it was like a magic trick.  The dirt just kept coming!

 

large.593814b72ac99_06062017grannysuspen

 

Side by side, old vs new

 

large.593814c133d4c_06062017grannysuspen

 

I didn't notice this before, but the mounting plate is set up for R or L, depending on which hole the little plastic retainer bushing is in.

 

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SSSo Much better!

 

large.5939ab155fa59_06082017SSSmirrors.J

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Parts for the front end rebuild:

 

large.593814c257bb9_06062017grannysuspen

 

7" 250lb springs

 

large.593814c39fee4_06062017grannysuspen

 

These are the struts I just removed from Cooper the day before, with the springs above installed in place of the 8" 200lb springs that car was running.

 

large.593814c6528b1_06062017grannysuspen

 

ST front sway bar:

 

large.593814ca32bef_06062017grannysuspen

 

So far so good!

 

large.593814cb957cb_06062017grannysuspen

 

Can't believe these bolts threaded right out no problem.  With the exception of those mirror posts, this car is so incredibly rust free!!!  Such a joy to work on compared to Cooper.

 

large.593814ccc19f3_06062017grannysuspen

 

Experimental Engineering T/C kit of course:

 

large.593814d24f220_06062017grannysuspen

 

I was going to install these nice CNC machined bump steer spacers (roll center correctors) but the hole is too small and the boss is too bug and I need to get this done so I grabbed a set of ugly cast DAMB spacers I had which dropped right in place.

 

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I chickened out on the porterfield brake pads for now.  Leaving brakes as is to reduce the amount of potential issues before hitting the road.

 

Back on the ground!  Oooh, Ahhh!

 

large.593814d5b5db9_06062017grannysuspen

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Now to the rear!

 

Well I've never noticed this before!  What they heck kind of rear end and half shaft set up is that?!

 

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I'm planning to go to a 3.7 Subaru LSD so I have better freeway gearing with the 3spd.  That should really help on the trip to Canby this year.  But this old set-up has me a little worried about fitment and interchangeability.  Even the mustache bar is different than what I'm used to.  Fingers crossed that I don't have to stop halfway and put all this back in!

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I pulled the rear parcel shelf to have better access to the shocks. Will you take a look back there?!  Amazing condition!!!  45 years old and looks brand new.  Just like me!  :rofl:

 

large.593814da07169_06062017grannysuspen

 

I love the little factory installed anti-rattle pads.

 

large.593814dc32fe8_06062017grannysuspen

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Okay, back underneath - shocks and springs out of the way.  I forgot how much fun it is to remove stock coil springs.  You really have to pry those things out of their mountings!

 

large.593814dda80e5_06062017grannysuspen

 

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Old rear end is now on the ground!

 

large.593814e4d7036_06062017grannysuspen

 

And that's good for the day.  Had to get cleaned up for my daughters nursing program graduation.

 

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