Slow and painful maybe, but some progress was made today. Another dirt in the eyes day as I discovered that the passengers side header could come out before pulling the starter first. (that is really a chore and I didn’t want to do it) If the Nova is high enough the header can go down with a twisting motion toward the centerline of the car and plop out the bottom. With that done it was an easy task to disconnect the battery cable (long guy from the trunk) and the other wires so the starter could come out quick and easy. And out it came..
I planned on pulling the transmission cooling lines cause they stick out too far forward and will foul on the front radiator/fender crossmember. I had all that and the front fenders off at the time of installation of the motor so I had put the lines into the transmission when the motor was out. I found today that It is impossible to remove the lines with the transmission at the normal location with the proper tubing wrench. I had a brief vision of using vicegrips on them but that is too nasty for even me.. I may leave the lines and bend them just enough to snake them over the front crossmember (picture frame thingie) during the removal. Or maybe after I get the motor/transmission assembly unbolted and suspended on the hoist I can drop it enough to get the tubing wrenches on the fittings..
Then I pulled the crankshaft pulley to allow more forward movement of the motor to clear the tunnel before hitting the radiator crossmember thingie (what is the technical name for that thing? I forgot..)
Last on today’s agenda was the shift linkage. When I transplanted the salvaged Target Master V8 and TH350 in place of Rustpuppy’s 250 six and TH200 I found that the TH200 column shift linkage was not correct for the TH350. I had to weld a 9/16” extension to the bell crank arm which is driven by the link from the column arm to get it to work. See pictures ror25-1.jpg and ror25-2.jpg.
The shift linkage was out in a jiffy and since it is getting dark by then the Nova work for today is done..
You know it is a soothing and therapeutic thing to be able to mess about under old rusty cars and get dirt in your eyes. Even though I have had almost zero seat time since last December, just working on Goody and Rustpuppy seems to keep me going..
More to come..
(slow but sure..)
The first part of this report is a lame excuse for not getting more done on Rustpuppy’s motor swap. The Suburban Assault Vehicle started handling in an unpleasant and downright hazardous (because of my driving style) way a few months ago but I did not take immediate action. The right front tire going flat a few days ago brought to my attention that the bracket which secures the anti-roll bar to the lower control arm was broken. (see ror26-1.jpg)
So last Wednesday when I went to town (the Suburban wallowing in the wind) I checked with my local NAPA. Well Tracy (the fellow who caught Goody in the crate last January when we dropped her off the loading dock onto the Suburban tailgate) found a package covered with dust containing brackets and bushings (polygraphite no less) which someone had ordered a couple of years ago and changed his mind.. I sprang for the 31 bucks (ouch!) and brought them home.. (see ror26-2.jpg)
So my crawling around on the ground time today was mostly spent on replacing the broken bracket and getting the Suburban handling right again. I took the monster for a test drive and it felt good to be able to enter the corners at excessive speed again. I am springing for two (for now) BFG Radial T/A Long Trails to replace the cornered off old (circa 92) tires.. I will be putting on the rear two in six months or so..
Back on the Nova front I pulled the front U-Joint trunnion I had plugging the TH200 on the old six out of Rustpuppy and used it on the TH350 on Rustpuppy after pulling the driveshaft.. I fastened it in place with a large rubber band.
It was a little annoying since the fluid started pouring out (good for the lawn I tell you) after the driveshaft fell away and when I put in the plug the tranny fluid squirted out about 5 feet from the tiny (0.020 or so) hole in the center of it. (it is a scrounged part and I don’t remember where it came from) Rustpuppy’s old driveshaft has no such hole in it.. What is the deal on this?? (see ror26-3.jpg and ror26-4.jpg)
More to come..
(been pretty crippled up this week too.. excuses, excuses..)
Some items done on the frantic effort to get Goody safely home in Rustpuppy. Ror27-1,jpg shows the first step in tearing down the motor test stand. This is the fancy 3-core radiator I found in the Junkyard Dawg and it has the strangest plastic plug drain valve.. (new to me) One advantage of my ancient barn/workshop is the ability to just drain the radiator right on the floor. (runs between the boards to the earth about 3 feet below)
Ror27-2,jpg shows Goody almost stripped to the level I need for the motor swap and Rustpuppy outside with Knocker sitting on the floor jack just waiting patiently.
(I been pretty sick so not much is gettin done each day) Ror27-3.jpg is a closer look at the precarious hold Rustpuppy has on the old Target Master motor..
Ror27-4.jpg shows the reason for the floor jack under the motor. It is the neato tubular cross member used by the Disco Novas to hold up the rear of the transmission..
Moving on to the retorqueing of the heads. I am pretty sure the steel shim gaskets do not need retorqueing but I went ahead anyway. Using the El Cheapo (25 bucks I think) Harbor Freight torque wrench I proceeded. Since the head bolts are tiny little ½” jobs the deep six point 3/8” drive socket fits between the rockers and nothing needs to be disturbed. (ror27-5.jpg and ror27-6.jpg)
Every one checked out fine at 70 lb ft.. I guess it really wasn’t needed.. I feel better though.. I also retorqued the intake manifold bolts. I use about 30 lb ft.. Never had one leak.. (just lucky so far...)
Ror27-7.jpg shows one of the joys of messing about with a brand new crate motor. See the inside of the rocker cover.. Clean as a whistle.. Them gaskets are the stock GM cork composite jobs and leak nary a drop (so far..)
Ror27-8.jpg shows my Harbor Freight 2 ton load leveler.. This is a cool tool to allow changing the angle of the motor when you thread it in with the transmission attached. (the only way an ol’ cripple like me can manage it..) I will be using a 4 point chain system to flange it onto the motors.. Using 1” bolts in the outer head accessory bolt holes..
This is a totally irritating development. I was happily planning to use the 3 core radiator in Rustpuppy with Goody and found this nasty little brass fitting jammed into the soldered hole where the overflow pipe belongs. Now I have to fix this bit of crap.. Anyway I will stay with the skinny 2 core which worked good in Rustpuppy so far.. (see ror27-9.jpg)
Revoltin development number two. Notice the rusty FlowTech passenger’s side header is about 1 ½” longer than the new DynoMax job. This is going to cause problems later.. (ror27-10.jpg) Sort of a day late and 1 ½” short. I will flange it up with a temporary connection of some kind.. Bah!
The driver’s side FlowTech looks exactly the same size as the DynoMax though. (ror27-11.jpg) Go figure... Why can’t there be some standards?
The last shot (ror27-12.jpg) is Goody all stripped down and buttoned up and ready for the swap.
Now if I could just start feeling a little better..
More to come..
(very slow progress, but progress..)
Yesterday I rassled with the motor lift and got it out in front of Rustpuppy. I am still off my form (heart arrythmia) and am doing most of the work sitting on my trusty little red stool.. (see ror28-1.jpg)
I am using the balancing thingie (from Harbor Freight) so I extended the lift to the max to get enough height to clear the radiator mount crossover thingie on the top of the front picture frame thingie.. (Wish I knew the technical nomenclature for them thingies..) Ror28-2.jpg, ror28-3,jpg, and ror28-4.jpg. You can see by -3 and -4 that by the time I got the bolts into the heads for the chains fore and aft and the lift reconfigured I was losing the light..
Tomorrow is another day..
More to come...
(just doing a teeny bit each day..)
As I mentioned before I started feeling really good yesterday and that has continued. The result is the old Target Master with the knock is pulled out of Rustpuppy today! I made several pics as I went and it only took about 2 hours. (sweating lard too).
It is fun and easy to pull off the cooling lines from the tranny with the motor pulled out enough to provide top access.. I will never do it any other way..
It is tricky and dangerous getting the motor high enough to clear the core mount top bar and I am going to make some changes before putting Goody in. (the cross bar was bolted in and GM decided to save a buck by spot welding it in, It is going back to bolt in.. I am not picking Goody up that high..)
Due to the uneven ground there was a certain amount of risk getting the motor up high with the lift sitting at an angle with one wheel off the ground.. The white wire in some of the pics is to snub the motor to prevent swaying as I pried back the lift with a 2 by 4 an inch at a time..
I took my time and made damn sure the center of gravity of the motor/tranny assembly never moved too far from well within the lift footprint..
It was a real relief to get the motor down close to the ground..
More to come...
(feeling good again!)
A mixed bag starting with the knocking Target Master motor out of Rustpuppy parked down at working level. The TH350 hanging behind is really dirty.. Going to spend some time cleaning it up prior to opening it up for the shift kit. (Ror30-1.jpg)
The next two pictures show one of the reasons I am so partial to the Disco Novas. Notice the cavernous engine compartment and the convenient location of the steering gear. You can see the two 1 ½” holes I made in the crossmember to allow convenient replacement of the motor mount clams. (ror30-2.jpg and ror30-3.jpg)
Then the two 7x14 Rallye wheels Eric had promised showed up in UPS. Eric had sandblasted them so I quickly put a couple of coats of primer on them.. (around here sandblasted stuff rusts in just an hour or so..) This puts me back in a quandry about the front tires on Rustpuppy. I had made up my mind (what little is left of it) to go with 6x14 rims and bitsy tires for the Big-n-Little look. But now that I have 5 good 7x14 rims and five (at least) good 6x14 rims I am sliding back to the 245/60-14 size all around.. And putting the 1” anti-roll bar off the Junkyard Dawg onto Rustpuppy.. I keep going back and forth.. Oh well.. I don’t have to make my mind up for a week or so... I wish I could afford two of each size.. Hmmm.. Now that is an idea.. (see ror30-4.jpg)
Then it was back to cleaning, scraping, brushing, scrubbing, washing, steel wooling, etc. the TH350 to prevent too much backtalk from Buck and McLelland.. It is shaping up.. (see ror30-5.jpg and ror30-6.jpg)
Lastly I pulled the three little bolts which hold the torque converter to the flexplate in preparation for pulling the transmission with torque converter off the motor..
More to come...
Some progress today as the “Knocker” made it’s way into the shop for an autopsy.. First I pulled off the TH350 (ror31-2.jpg) and the flexplate. The last time I left one on while horsing around with a loose motor I bent it.
You can see that the silicone I used during the cam replacement made a fine seal with the Edelbrock manifold. I used a ¼” bead of the stuff.. (ror31-1.jpg.
I put the “Knocker” onto the cheapo Speedway motor stand so I could move it enough to turn the lift around.. (ror31-3.jpg) You can see the 2x3 I was prying it around with.
I magically shrank the lift next.. (ror31-4.jpg)
After spinning the lift around I rolled the “Knocker” up to position to place it on the engine stand. (ror31-5.jpg)
A symbolic passing took place next as “Knocker” drew alongside “Goody”.. (ror31-6.jpg)
Next you see “Knocker” on the engine stand getting ready to be wheeled into the operating room for the exploratory operation. (someday) (ror31-7.jpg)
Last I turned the lift around again and hooked up the TH350 so I can raise it to a comfortable working position.. (ror31-8.jpg...)
I was physically challenged today (but my ticker was good!) so most of the work was done while ol’ Draganowski was sitting on the little red stool..
(more to come.. tranny stuff..)
I finally got the outside of the TH350 clean enough to suit for dissassembly. (and to keep Ray and Dave from giving me trouble.. ror32-1.jpg)
The plan is to install the B&M shift kit. (ror32-2.jpg) The pan bolts were snug but not tight so the pan looks like new with no bending.
But inside was a layer of nasty slimey gray/silver mud. (ror32-3.jpg).. Not a whole lot, about two tablespoons of the stuff.
The valve body looked good though.. (ror32-4.jpg)
Back on the slimey mud, I scraped it all together into the center of the pan and collected it into one of my specimen containers. (ror32-5.jpg)
I was a little discouraged by the sight of the slime since the transmission doesn’t have that many miles since a premium rebuild by Tracy about 15 years ago when it lived in the white truck.. Probably 20k in the truck and another 20k of hard miles in Rustpuppy. Does it seem like too much crap? Larry? Class? Bueller? Am I being faced with another rebuild?
To make matters worse after I cleaned up the pan (ror32-6.jpg) I pulled the filter. The damn thing had two broken sections in it where the screen was pulled away from the plastic making the filter almost useless... (ror32-7.jpg)
What a revoltin development this is turning into. It seems like everything I have (except Goody) is just junk..
(it is always something..)
END OF CHAPTER 4