Showing posts with label engine compartment. Show all posts
Showing posts with label engine compartment. Show all posts

Friday, October 9, 2015

now we're talkin'

Finally back to work in my new garage, and it feels great! In the last three garages, I've installed fluorescent lighting, but this time I wanted something more portable. I ended up with this LED tripod light from Northern Tool. The tripod is on the flimsy side, but it's fine for what I need and I get more than enough photons wherever I want them. I can see myself using this light (or one like it) for a lot of future projects.

Perfect working conditions :)

Right now I'm concentrating on getting the 68 running again as soon as possible - I want to take it to some BAMA events before the car goes for paint - so I've skipped over a few things that I'll have to come back to later.  One of those was the driveshaft, which I acquired used from my good friends at CP Designs. Normally I would have taken the time to paint it gray to match the rear differential housing, but I don't have anywhere I can use as a paint booth right now. Plus it's not exactly the most difficult part to remove later. The optimum length of the driveshaft with the T5/8 inch rear end is 52 ½ inches from the tail housing seal to the center of the u-joint at the pinion of the differential. I had to buy appropriate U-bolts because the originals were designed for the six cylinder rear end.


Around the time I installed my SSBC brake setup and new brake lines, I also installed the wider bore ⅜ fuel line I'll need for the V8. The only problem with this, apart from some of my amateurish bends, was that I directed the fuel line to the original location - or in other words, to where the fuel ump used to be when the car had a six cylinder engine. Oops! Rookie error! I'm not sure how long it would have taken me to figure this out if one of my friends hadn't noticed.

Six cylinder location at steering box

I had to take the fender off to get at the incorrect fuel line, and while I was thinking about how to make a replacement piece, and whether my custom drilled mounting holes in the frame rail would still be usable, I found myself drifting off in a completely different direction.....

Looks nice, but still incorrect

The steering box: back when the 68 was actually running, the steering was as sloppy as a soup sandwich. On a hot day. I'd always planned on figuring out a rebuilt or replacement box closer to the end of the project, but for the purpose of moving the car around I had re-installed the original part. And so, as I was staring down at the misdirected fuel line, I realized the time had come to deal with the steering box - apart from anything else, it was in danger of becoming seriously inaccessible as the engine compartment filled up.

The options for a steering boil down to:
  1. Rebuilding the existing box
  2. Buying a rebuilt box from NPD and using the original as a core to obtain a discount
  3. Buying a after market steering box
  4. Upgrading to power steering
  5. Going for a full-on upgrade to electric power steering as some other folks in BAMA have done.
I pretty quickly came to the conclusion that a rebuild is best left to a specialist, and I'm not planning any power assists to start with, so it really comes down to either #2 or #3. After shopping around the various mustang parts houses I managed to find a Flaming River aftermarket box for less that $500 from Mustangs Unlimited, including free shipping. This is about $50 more than it would cost to buy a rebuilt box from NPD and pay to ship them the core. The flaming river steering box is on the left in the picture below. I decided not to paint it gray like I did the original.

Here is is in situ

After the steering box was installed, I moved on the the instrument cluster which I wrote about a couple of weeks ago. I had to loose the heater control panel and add the dash pad before the cluster could be eased into place. I'm really happy with the (very slightly) customized look.


Next I popped in the chrome-plated export brace that I picked up on a visit to Turlock in 2011 and have been storing in various attic spaces for the last four years. I say "popped in" but in truth it was quite a fight. For a start, installation necessitated removal of the shocks and for another it did not line up exactly right - although it was a lot nearer now the engine is back in place. I basically forced it into position by getting some of the bolts started and pulling the chassis into alignment as the bolts were cranked down. Another job done!

Sunday, February 8, 2015

mounting the motor

If you remember, I put the 351W back together over the summer (with a lot of help from my buddy Chuck!), but we stopped short of adding the intake manifold and valve covers.


By November these parts were still not installed, but we were ready to install the engine in the car regardless. The main driving force for this was that once again it was time to move garage (and house) and I wanted the powertrain back in before the transfer. A few weeks before the install I acquired a pair of 351W motor mounts from my buddies at Mostly Mustangs and tested the fit with the zinc plated mounting bolts that came with the six cylinder setup.


The lower mounts were attached finger-tight to the cross-member, and the upper brackets were bolted to the engine block according to the detailed instructions from Rich at Mostly Mustangs. Incidentally, on Rich's advice I also enlarged the holes in the upper brackets by about 1/16th of an inch in order to make attaching the engine a little bit easier - this really helped.


The folks at Mostly Mustangs also sorted me out with an appropriate block plate which will replace the six cylinder version. I cleaned up the plate using the previously well-rehearsed wire wheel method.


A couple of weeks went by before the BIG day, and then we got off to a slow start when we had to chase around half of Oakland looking for a cam plug. We also had to take a detour to Chuck's shop to pick up some clutch bolts and an alignment tool (I think the original bolts disappeared with the I6). After that it was straight into the assembly, and I (mostly) forgot to take progress photos. The now-shinny block plate and my high performance flywheel were cake to install and so was the clutch. Incidentally, the clutch was donated by my BAMA buddy James, the same person that was responsible for this project getting off the ground*.


Next we broke out the Tremec T5 that I bought from Chuck about three years ago. I don't think either of us every imagined it would take this long to install it.


Attaching the transmission was actually a real pain, even with a clutch alignment tool. We tried to do it with the engine on the hoist, but in the end we had to lower the block down onto a pallet and slide the transmission and bell housing on that way. We had a minor crisis at this point when we lost one of the bell housing bolts. Fortunately, after my team of four searched every inch of the garage several times, the bolt was discovered in my back pocket. Phew!

Plenty of room in there!

Thanks to Chuck, John and Amy for helping with the install and to Amy for taking photos and somehow attaching the transmission cross-member.


(*It's actually a bit harsh to blame this project on James).

Tuesday, January 21, 2014

increasing the compression

My 351W has been back from the machine shop since July last year. In other words it's been back almost as long as it was away. And, although I'm getting very close to the rebuild, it hasn't happened yet. Funny thing is, when I look back on 2013 as a whole, it was actually a very productive time for this project: much better than 2012 in fact. Twelve months ago I had just about organized an adequate work space at the rear of my tiny garage.


Since then I've re-installed a whole bunch of parts, thrown away a lot more, and in the process generated quite a few empty boxes. I've also acquired my dream toolbox and filled it with a bunch of very nice tools. It really feels like a worthy substitute for the two Marshall 4x12 speaker cabinets I never quite managed to own. When I set up the "shop" I maximized the space by rolling the car up against the vehicle door and positioning my workbench right in front of the car. I even took off the front bumper and the supporting struts to make a extra six inches of work space. This area has served me well. It's had too. But it does not provide sufficient access to the engine compartment for me to install the wiring harness, motor mounts and so-on that I want to complete before I put the drive-train back.

my son has been out of diapers for almost 4 years...

Fortunately I've emptied out enough old boxes that I had enough room to incorporate the toolboxes into my storage area, after a few modifications. This created some extra space, and I was able to shove the work bench about four feet away from the car, leaving myself a nice little work space. The next job is to put the motor back together and then get that Tremec box out from under the bench!

Honestly, it's acres of space

To be cont'd....

Tuesday, November 27, 2012

the best of the green room

A lot happened on this project in the year it was housed in The Green Room. Without question it was the most productive portion of the project so far, and that includes a four month period where hardly anything happened at all. Looking back at photographs of the project over this time really helped get my motivation to keep moving forward in the next few months.