Mustang Fastback – Factory J-Code GT | Highland Green Survivor
Offered here is a highly desirable factory GT Mustang Fastback, finished in its original and iconic (R-code Highland Green). This is the kind of car serious collectors look for: rare factory pedigree, documented with deluxe marti rapport , original California body, and carefully upgraded mechanical that preserve value while dramatically improving drivability.
Born a factory GT and originally equipped with a J-code 302, this Fastback now features a professionally installed Ford Racing 347 stroker (M-6007-D347SR) producing approximately 410 horsepower. ($13.000 just the long block) The engine upgrade transforms the car into a true performer while remaining entirely Ford-correct. Power is delivered through a C4 automatic with shift kit, providing crisp, authoritative shifts.
The car retains its 9 inch rear axle, and benefits from power disc brakes, power steering, and a fully refreshed suspension and shocks, making it a confident, tight, and exhilarating driver — far beyond stock without sacrificing originality.
This Mustang stands apart due to its authentic survivor presentation. The partly original paint shows honest age and patina, giving the car an unmistakable presence that cannot be replicated. It looks original a real susrvivor old looking paint not shiny — yet it drives like a modern muscle car. No over-restoration,
A true California car, it features original floors with clean red oxide, a strong indicator of long-term preservation and proper climate history. The body is straight, solid, .
The car runs and drives exceptionally well, starts easily, pulls hard, and delivers a visceral driving experience that few classic Mustangs can match.
Included is a Deluxe Marti Report, confirming factory specifications and further solidifying its authenticity and collector value.
This is a rare opportunity to acquire a documented J-code GT Fastback with survivor character, upgraded performance, and undeniable presence — a Mustang that satisfies both the investor and the enthusiast
nice like new magnum 500 wheels give it a great look its a little lowered for better driving and aggressive looks
Engine Details
Ford Sealed Racing Engines are built to professional racing series standards and deliver reliable lasting performance. These aren't built from repackaged production parts, but real racing parts like Forged Crank, Rods and Pistons with full floating piston pins. Each engine is assembled by hand with racing clearances. Built with the Ford Performance BOSS 302 block these engines deliver reliable and consistent performance lap after lap.
Built for asphalt and dirt circle track racing series that require a sealed racing engine
347 cubic inches - 4.030" bore - 3.400" stroke
BOSS 302 race block
415 hp @ 6000 rpm 400 lb-ft @ 4900 rpm 750 double pumper carburetor
10:1 Compression ratio (nominal)
SCAT® forged crankshaft
SCAT® forged steel cap screw connecting rods
Mahle® forged pistons with floating pins
Hydraulic roller camshaft M-6250-F303, .528'' lift intake and exhaust, duration at .050" is 226 degrees intake and exhaust
Double roller timing chain set M-6268-A302
High-performance 7 quart rear sump circle track oil pan
Ford Performance aluminum "Z" cylinder heads M-6049-Z304DA with 2.02" intake valves and 1.60" exhaust valves
PAC® 1219X ovate beehive valve springs
1.65:1 ratio roller rocker arms
Edelbrock® Victor Jr. intake manifold M-9424-D302
Edelbrock® Water Pump
SFI approved vibration damper
MSD® billet distributor
ARP® Head Studs
"Ford Racing" polished aluminum Circle Track valve covers M-6582-CT2
Ford Performance M-6600-D2 High volume oil pump
Engine is sealed for circle track competition where rules allow
Engine weight as equipped is 431 lbs. (includes 7 quarts of oil)
Competes directly with the GMPP® "604" crate engine.
Engine is internally balanced, "0" balance flywheel required
Flywheel is not included
INSTALLATION NOTES: See engine installation and tuning tips. Some or all of the following items may need to be changed from your original engine or modified for proper installation:
This engine has a rear sump performance oil pan and pickup, regular rotation timing cover and regular rotation water pump, and non-EFI valve covers. Depending on your application, a different timing cover, water pump, performance oil pan and pickup may be required. See installation notes
Fuel pump eccentric M-6287-B302 installed, allows use of mechanical fuel pump
A standard rotation water pump is installed on the engine. Other applications may require different water pumps and timing chain covers
Damper M-6316-D302, may require a spacer for pulley alignment.
Ford Performance flywheel M-6375-D302B not included but will work for most 157-tooth manual transmission applications.
Firing order 1-3-7-2-6-5-4-8 (5.0L HO and 351W order).
Race Application-no warranty
