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Taking
notes as I progressed, the car was completely disassembled. All
of the
sheetmetal that could be unbolted was removed then treated to
chemical stripping and electrostatic priming. The multiple
coats of paint on the body shell were removed with chemical paint
stripper. In retrospect, media blasting would have been much
easier.
Once
the shell was stripped to bare metal and the bolt on parts were
out being dipped, I sandblasted the engine compartment, trunk, K
member and front suspension parts. It was a dirty, miserable
job but there's no quicker way to get clean, rust free sheet
metal. After
the mess from the sandblasting was cleaned up, I turned my
attention to the undercarriage. Many hours of scraping and
scrubbing resulted in a spotlessly clean floorpan. Now it was
time to shoot some primer on all of the bare metal to keep it from
oxidizing. Using two forklifts, I raised the body shell and shot
the underside with DP-40 Epoxy Primer. Then I lowered the
car and primed the trunk, engine compartment and body shell. After
letting the primer dry sufficiently, the trunk, engine compartment
and undercarriage were coated with black Ditzler Deltron urethane.
Since my GTX is going to be driven, I chose urethane for it's
durability. It's supposed to have better chip and chemical
resistance so the underbody should stay good looking for a long
time. The K member, front suspension parts and assorted small
parts were also painted with Deltron.

All of the freshly painted front suspension parts made their way
back onto the car. Everything was factory fresh thanks to the
installation of all new Moog components. I replaced the ball
joints, tie rod ends, idler arm, pitman arm, control arm bushings,
sway bar links and strut rod bushings.
Rounding
out the front end rebuild, NOS Mopar torsion bars, torsion bar
seals, retention clips, steering coupler, LCA bolts, jounce and
rebound bumpers were supplied by my friendly local Dodge dealer.
The
thoroughly trashed 8¾ rearend also got a thorough freshening up.
Mancini Racing supplied the rebuilt "489" centersection
containing a new Auburn Gear limited slip, Precision Gear 4.10:1
gears, a new yoke and bearings. It was more economical to
purchase a rebuilt assembly and sell the used "742"
centersection to help offset the expense.

The pinion snubber is a Mopar Performance adjustable unit. Both
axles got a new set of the sealed "Green" bearings and
new wheel studs. Of course, I completely refinished and detailed
the rear axle housing prior
to reassembly. The preformed stainless brake lines are from Inland
Tube.
Not
wanting to take any chances, the entire brake system was
completely rebuilt. New Raybestos wheel cylinders, master cylinder
and flexible hoses were used. The original steel brake lines
in the engine compartment looked good so I cleaned them with a
Scotchbrite pad and sprayed them with clear to keep them looking
new. The brake line to the rear axle was in bad shape so I
bought a 25' roll of brake tubing and made a new one. To keep it
looking original, I reused the protective coil (bead blasted and
clear coated to make it look like new) from the factory line.

The 11 inch drums only needed light machining to clean them up.
New Raybestos brake linings were installed on all four corners.
New front wheel studs were pressed in ( I wanted to do away with
the left hand threads). Up front, new Timken wheel bearings, races
and CR seals were installed for absolute piece of mind. After
everything was buttoned up, the master cylinder was filled with
D.O.T. 5 Silicone brake fluid and the system was bled. Since
silicone brake fluid won't absorb moisture the hydraulics should
last indefinitely. An added benefit of silicone brake fluid is
that it won't harm painted surfaces in the event of a spill.
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