| '06 Roush Mustang Stage 3 |
| Body |
| Unitized welded steel unibody construction |
|
| Powertrain |
| Engine | 4.6L V-8, iron block, cast-aluminum cylinder heads |
| Intake Manifold | Roushcharger supercharger, with integral intercooler, and air induction system |
| Exhaust | Rear-exit high-performance exhaust with chromed tips |
| Valvetrain | SOHC w/three valves per cylinder |
| Compression Ratio | 9.8:1 |
| Bore x Stroke | 3.6 x 3.6 |
| Displacement | 281 ci |
| Horsepower | 415 |
| Torque | 385 lb-ft |
| Recommended Fuel | Premium only |
| Oil Capacity | 6.0 qts, 5W-50 full synthetic |
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| Transmission |
| TR3650 five-speed manual |
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| Shifter |
| Roush short-throw shifter w/black shift knob |
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| Suspension |
| Roush suspension system (front struts, rear shocks, front and rear springs, front and rear sway bars) |
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|
| Steering |
| Type | Rack-and-pinion with power assist |
| Ratio | 15.7:1 |
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|
| Brakes |
| Front | Roush brake kit with 14-inch front two-piece rotors and four-piston calipers |
| Rear | 11.8-inch vented discs with two-piston calipers |
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| Tires & Wheels |
| Front | Roush 18-inch chrome wheels w/BFGoodrich 275/40ZR18 |
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|
| Dimensions |
| Wheelbase | 107.1 in |
| Overall Length | 187.6 in |
| Overall Width | 73.9 in |
| Overall Height | 54.5 in |
| Weight: | 3,800 lbs w/driver |
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| Exterior Options |
| Roush seven-piece aerobody kit (front fascia, front chin spoiler, hoodscoop, rocker panels, rear valance and rear wing), lower valance foglamps, Roush fender badges, decklid emblem, and front window banner, white stripes with white ROUSHCHARGED and windshield decal, Roush Mustang rear quarter-window louvers and locking lug nuts with key bag |
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| Interior Options |
| Roush embroidered floor mats, aluminum pedals, Roush Stage 3 white-face gauges, sport leather seating, serial badge, Roush Mustang interior trim kit, Mustang trunk mounted tool kit |
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|
| Price as tested |
| $51,635 |
| '05 Chevrolet Corvette Z51 |
| Body |
| Composite body panels, hydroformed steel frame with aluminum and magnesium structural and chassis components |
|
|
| Powertrain & Chassis |
| Engine | 6.0L LS2 V-8, cast-aluminum block, cast-aluminum cylinder heads |
| Intake Manifold | Composite |
| Exhaust | Rear exit |
| Valvetrain | OHV, two valves per cylinder with cam in block |
| Compression Ratio | 10.9:1 |
| Bore x Stroke | 4.00 x 3.62 |
| Displacement | 364 ci |
| Horsepower | 400 |
| Torque | 400 lb-ft |
| Recommended Fuel | Premium only |
| Oil Capacity | 5.5 qts |
|
|
| Transmission |
| Six-speed manual w/optional Z51 performance gears and 3.42 rear gears |
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|
| Suspension |
| Short-/long-arm double wishbone; cast-aluminum upper and lower control arms; transverse-mounted composite leaf spring; and monotube shock absorber, Z51-specific performance tuned stabilizer bars, springs, and shocks; electronic traction control with active handling |
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| Brakes |
| Front | Power-assisted disc with ABS, Z51-specific 13.4 in cross-drilled rotors |
| Rear | Power-assisted disc with ABS, Z51-specific 13.0 in cross-drilled rotors |
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| Tires & Wheels |
| Front | 18 x 8.5 polished aluminum wheels with Goodyear Eagle F1 Supercar P245/40ZR18 tires |
| Rear | 19 x 10 polished aluminum wheels with Goodyear Eagle F1 Supercar P285/35ZR19 tires |
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|
| Dimensions |
| Wheelbase | 105.7 in |
| Overall Length | 174.6 in |
| Overall Width | 72.6 in |
| Overall Height | 49.0 in |
| Weight | 3,404 lbs w/driver |
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| Exterior Options |
| Millennium Yellow premium paint |
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| Interior Options |
| Ebony leather trim seating |
| Preferred equipment group |
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| Price as tested |
| $54,210 |