Spent a few hours in the garage today in the oddly warm weather - it was 62°F today - double what it should have been for this time of year.
I took the rear drums off and fixed the spring clip issue. That's knocked off the list of things to check out.
I pulled the pedal assembly apart, cleaned the pan on the car and pulled out the blue Bentley to check on the brake plunger rod length. It's listed at 149.5 +/- .5mm so I adjusted the rod to that length and installed the pedal cluster. The rod is too long - there's no 'resting' of the pedal even after I adjusted the pedals to be as loose as possible via the floor mounted stop. The pedal cluster will have to come back out and I'll swap it out for a rod that's 5mm shorter and hopefully that'll solve the problem. I'm wondering if the book accounts only for the ATE master cylinder in one variation or if I'm missing something else in my adjustment.
I didn't tackle the turn signal cancellation issue yet.
I have to assemble the pneumatic brake bleeder before I can bleed the brakes - hoping I can get to it next week.
Then some wiring issues to tackle and I should be in good shape...in theory.
Wednesday, December 23, 2015
Tuesday, December 22, 2015
*dead air*
I haven't had time to do much about the brake spring clip that's on backward - the holidays are quickly creeping up on me and I'm unprepared - so the brakes and the turn signal cancellation issue are on hold.
A little over a week ago, I stopped in and dropped off a set of hub caps and two horn bars to be stripped and hard chromed. The lead time is 12 weeks right now - seems a lot of other people have Winter projects going on - good thing I'm not in a rush. They quoted me $350 per bumper to straighten and chrome...which is about what I expected it to be. I'm rather happy that I don't have much to chrome because it's very expensive.
In the meantime, I'm either buying or selling parts.
Monday, December 14, 2015
“I never made one of my discoveries through the process of rational thinking”
I first loosened the already loose parking brake cables until there were 2-3 threads on the nut at the lever in the car. Just to make sure they're not the issue.
After various methods of comparison between the right side, which went together fine, and the left side that was troubling me, I discovered one error: The parking brake 'spreader bar' was installed upside down - pushing the shoes out and likely preventing me from installing the drum and having a freely rotating wheel. I set about pulling the brakes apart and flipping the spreader bar around to the proper orientation. With that done, I again attempted to install the drum...no dice.
Not the shoes, not the parking brake cables, not the spreader bar orientation...springs/retainers are largely irrelevant here so I eliminated them as a culprit.
Took it all apart again and replaced the adjusting stars while I was checking that I'd oriented the adjusting screws correctly. No issues so I can add those to the slowly growing list of 'what it's not'.
The only other semi-logical thing to do was to remove, one by one, the new parts and replace them with the old parts until things fit again. So, for the fourth time in 90 minutes, I was taking it all apart again. If swapping the old part with the new part didn't resolve the issue, I put it back on...you know, just to complicate things a bit.
After fifteen minutes of swapping parts, I found the culprit: The new spreader bars were 6mm longer, both externally and at the contact points for the brake shoes and lever arm. The old spreaders are a little beat up but they still work. I swapped both new spreader bars with their old counterpart and both sides went right back together.
Unfortunately, I've way over-scheduled my activities for the day so I had to stop after it all fit back together to do what I'd originally planned for the day.
Photo from the workshop manual that I had open while I was working on the car...yeah, some days I'm the guy who needs the Denny's menu.
The next task will be to adjust the shoes and parking brake cables and bleed the brakes. It seems like I've been saying that for months.
In addition to the brake system fun, I checked into the turn signal cancellation issue that I discovered. I pulled the steering wheel and checked the cancellation ring which is in good condition. So I activated the turn signal as if I were making a left turn and attempted to trigger the reset manually using a screwdriver. To my surprise, it didn't work...it's a NOS Koln column that will now need to be taken apart (Noooo!!!!) or swapped with my NOS SWF column.
Sunday, December 13, 2015
The rear brakes - almost
I went to the right side and noticed that there was about a tablespoon of gear oil from the transmission on the floor. Before I resigned myself to tearing the whole thing apart, I checked the bolts on the bearing cover and found that all four were loose. After tightening them up, I swapped out the parking brake cable and put everything back together.
Here's where I am:
- Brake adjusters are dialed back completely
- New brake shoes/hardware
- New spreader bar and lever arm
- New parking brake cable
- Everything is tight/aligned.
The old drums came right off after the axle nut was loosened...the new one went on but doesn't turn and won't come off. The right side was assembled exactly the same and works fine. It'll be 'hammer time' tomorrow when I attempt to remove it again with a little more force (hammer and wood block) but I can't think of anything that'll keep it from turning. I have another set of brake shoes I could try but I don't know what else it could be if that doesn't solve the issue...the blue Bentley wasn't much help.
Yet another reason I'd prefer to have disc brakes at all four corners.
Sunday, December 6, 2015
It's that time of year...
It is interesting that a lot of rare parts show up for sale right before Christmas and right around tax time.
Tuesday, December 1, 2015
311 863 341 A, NOS parking brake boot
This one is not anthracite but it's the right shape. And let's be honest: the odds of finding the original rubber mat are slim. It's more likely that I'll install carpet and this one will be a much closer match to the carpet, so I'm okay with it.
Friday, November 27, 2015
Black Friday progress
I wound up spending the rest of my time cleaning the garage because it was filling up with random shit from the yard and the house.
Thursday, November 26, 2015
Turkey day progress
Because I think I've got at least two of everything - I actually have the exact replacement for these two worn out bits and they'd be a lot easier to deal with since my brake line is already assembled vs. the newer pieces. Someday in the future, I'll be pulling this pan apart to get the floors welded in so they'll get replaced well in advance of ten years from now. I'm hoping to have some time in the morning tomorrow to tackle some more work on the car. All I've managed to do so far is take more parts off of the car - I've got to start putting them back if I stand a chance of putting it back on tires again.
Saturday, November 21, 2015
NOS Left front indicator housing
Tuesday, November 17, 2015
3 bolt pulley shroud is added to the pile
Sunday, November 15, 2015
One broken part delays the process yet again.
I installed them today after having to concede defeat yet again with the brakes. The car has never had a solid pedal like it should. An attempt to bleed them today yielded another disappointing result. Instead of just saying 'fuck it' and blaming myself for not doing something right, I examined the whole system, inch by inch, and I found the problem: The main line from front to rear has three tiny holes in it...just enough to cause havoc with both successfully bleeding the brakes and, likely, successfully stopping the car. Since I don't have one of these lines handy, I had to stop this process - knowing that I'll have to order / find one and start again. Since I'm at this point, I'm going to pull the whole system apart (something I tried REAL hard to not do) and replace all of the hard lines (soft lines are brand new). I've ordered completely new hard lines for both cars (or for me to screw up once and try again).
To make myself feel slightly better, I installed these clamps and did some interior cleaning so that I could accomplish something with the time I had available. I'll have to remove the seat belt adapter so that I can remove the rear section of the crispy rubber mat...which will then allow me to get to the rear portion of the brake line. I'm not really looking forward to this repair.
Tuesday, November 10, 2015
A million little things...
It's good because I was able to address a few things that needed attention.
Up front: Adjusting the steering box because it wasn't quite on the mount where it belonged - unfortunately it didn't 100% solve the alignment issue but I'll get back to that, drain the fuel tank, assess the situation with the brake reservoir and centered the steering wheel once I aligned the center mark on the box.
I still hold out hope that I'll be able to get all of that done AND bleed the flippin' brakes. It'll be a hell of a lot easier to do with the wheels off (bonus: the car is level right now). If the weather stays mild, I might fire it up and go for a drive...but I'm not feeling quite that ambitious or hopeful. It's tantamount to buying a scratch ticket - knowing full well that I don't stand much of a chance of winning while secretly 'wishing' that I could...wishing that I would.
Monday, November 9, 2015
NOS front indicators w/Italian spec lenses
The seals look pretty crunchy but they'll come up for sale soon enough.
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