Project Xecution
Build: CorteX Racing
Owner: Filip Trojanek, Licensed Professional Engineer
- “Best Domestic” Award Sony Gran Turismo
- Featured Build SEMA 2011
- Optima’s Ultimate Street Car Challenge
- Popular Hot Rod Magazine
- Mustang 360 Magazine
- Put Up or Shut Up TV feature, vs. new Porsche 911 Turbo S
- House of Muscle Motortrend TV feature, vs. 2017 Shelby GT350R
Your first hot rod. This particular Mustang project actually altered the entire course of one gearhead’s life.
Filip had a parts list and plans for what he now planned would become his Mustang. Luckily his mom agreed and at 14 years old, Filip started what would become literally a lifetime of wrenching…
[continued on HotRod.com]
This 1966 Mustang Can Destroy A Modern Shelby GT350R
– CarBuzz.com
Street Legal Pro Touring Mustang
598 rear-wheel horsepower / 6,600 rpm, 542 lb-ft torque / 4,800 rpm

Mods
- Rearend: CorteX Racing cambered (-1.5 degree) CV drive full-floating 9-inch with 3.89:1 gears, Truetrac diff, Ford Racing case steel H-Case.
- Transmission: Tremec T56 modified for road racing, Quarter Master Optimum RR twin 7.25-inch disc clutch
- Front suspension: Xtreme-Grip™ Vintage Radial-X™ System
- CorteX Racing SLA and removable tubular K-member
- CorteX Severe Duty Control arms
- CorteX antiroll bar
- CorteX Radial X spindles
- JRI 4-way coilovers with remote reservoirs
- Rear Suspension: Xtreme-Grip™ Vintage System (Full)
- Watts link
- Torque arm
- JRi 4-way Coilovers
- Engine Type: GM LS7 block
- Rotating assembly: Callies forged crank and H-beam rod
- Cylinder heads: GM ported LS7
- Camshafts: GM Racing Grand Am race grind
- Valvetrain: Hydraulic roller cam, 1.46-inch double springs, titanium retainers, 2.20-inch titanium intake valves, 1.615-inch sodium-filled exhaust
- Induction: ported GM LS7 intake, ported 90mm throttle body, 90mm mass air sensor
- Oiling: stock dry-sump LS7 pan with Aviaid oil control trap door and Peterson 3-gallon tank
- Fuel: 22-gallon Fuel Safe fuel cell, Radium in-tank accumulator with Ti Demon pump along with low-pressure lift pumps.
- Ignition: GMPP LS controller, E67 ECM
- Cooling: C&R radiator, Evans LS water pump, Evans coolant
- Technology: 4-channel independent road race (high duty cycle) Anti-Lock disc braking system with active fault recovery.
- Brakes: Front: 380mm vented rotors with 6-piston Brembo XA6 calipers, Rear: 313mm vented rotors with 4-piston Brembo XA3 calipers
Tires: 315/30R18 Falken Azenis RT-615K on the street, 335/30R18 Hoosier A7 or Michelin 33/68-18 slicks on the track - Wheels: 18×12 inch, CorteX Racing CX-14 Split Spoke front and rear