My
�69 fastback was originally a 351 Windsor
two-barrel car with a Top Loader four-speed.
It�s been updated over the course of six
years to its current restomod state with a
subtle G-machine vibe thrown in.
The
engine consists of a 351W short-block built
by Smeding Performance--an engine builder in
the Sacramento area. Bored 0.030-inch over
for a total displacement of around 357 cubes
it has a stock-stroke 351W crank and rods
and a set of Probe forged pistons netting a
compression ratio of around 10.5:1. The Comp
Camps XR282RF hydraulic-roller retrofit cam
grind has a .513-/.526-inch lift on intake
and exhaust, respectively. Advertised
duration is 282/289 degrees, while at
0.050-inch tappet lift, duration is 230/236
degrees. The lobe separation angle is 110
degrees. A pair of AFR 185 aluminum heads
which have 2.02-/1.60-inch valves on intake
and exhaust respectively, an Edelbrock
Performer 351W intake, JBA headers, a
Pertronix ignition and a Holley 650 double-pumper
carb with mechanical secondaries complete
the underhood picture.
Behind is a late-model T5 five-speed from a
Fox 5.0 that�s installed with a California
Pony Cars adapter plate that allows
retention of the original Top Loader
four-speed bellhousing and stock Z-bar
clutch linkage. As with the T5s in most
�86-�93 Fox-body Mustang 5.0s, this one has
a 3.35:1 First-gear ratio and a
0.68:1-overdrive Fifth. Fourth is 1:1.
There�s also a Centerforce clutch and the
car�s original 9-inch rearend with 3.00
gears. It�s been rebuilt by Currie
Enterprises and fitted with a Currie TSD
(torque-sensing differential) limited-slip
differential.
Other things include a new interior (seat
covers, carpet, door panels, headliner,
dashpad, a Grant mahogany wood steering
wheel, quarter-trim panels and package
tray); Auto Meter water-temp and
oil-pressure gauges and a factory tach gauge
cluster; a Griffin aluminum radiator, Spal
electric fans and Concept One serpentine
pulleys; a Total Control Products
rack-and-pinion steering and a Flaming River
tilt steering column.
The rear suspension includes mid-eye
five-leaf springs, one-inch lowering blocks,
TCP Vari-Shock double adjustable shocks and
a rear anti-sway bar. The front suspension
includes a TCP coil-over setup with Vari-Shock
double adjustable shocks; TCP upper arms and
1 1/8-inch front antisway bar; Global West
lower arms, strut rods and subframe
connectors; an Export brace and a Monte
Carlo bar.
Baer four-wheel disc brakes with PBR
calipers and 12-inch rotors all around put
the stop to Vintage Wheels Works, Vintage 45
wheels; 17x8s in front and 17x9s in back.
The tires are Nexen N3000s, 255/40ZR17s in
front and 275/40ZR17s in back.
The color is �68 Mustang Highland Green
(like the Bullitt car) and the only
non-original-appearing exterior part other
than the wheels is a Maier Racing fiberglass
hood. It has a �69-�70 Mercury Cougar
Eliminator-style functional scoop that�s
similar to a �69-�70 Boss 429 scoop but
about half the height.
Though there�s nothing super exotic about
the parts on this car, I have gotten out and
had plenty of fun with it, which includes
driving it on numerous road trips and
running it five times in the Silver State
Classic Challenge. The Silver State is
high-speed time/distance rally where the
objective is to average a selected speed on
a closed-course 90-mile stretch of highway
318 in central Nevada. In my first three
runs, I averaged 110 mph with a tech speed
(highest allowed for a 110 average) of 124
mph or 200 kph.
In 2007, I fitted a Crow five-point safety
harness and ran in both the May and
September events and averaged 120 mph for 90
miles with a tech speed of 140 mph. On
numerous times over the course of those two
runs, I hit 140 and easily cruised at
130-135 on the course�s long straights
including one that spans 14 miles. I
definitely plan to run the car again in 2009
or 2010 after a recent stint navigating in
the 135-mph class in a friend�s supercharged
�05 Mustang GT.
Check out www.sscc.us for more info on an
event that�s super fun and a perfect fit for
almost any of the cars on Lateral-G.net.
Besides road racing or open-track work, the
Silver State is also an ideal test
environment for proving the functional
worthiness of Pro-Touring- or
G-machine-style cars.

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