| '70 DODGE CHALLENGER |
| Jeremy Gerber • Mundelein, IL |
| ENGINE |
| Type: |
Chrysler 528ci Hemi |
| Block: |
Indy Cylinder Head aluminum |
|
bored to 4.500 inches |
| Oiling: |
custom Indy dry sump with Moroso pan |
| Rotating assembly: |
Eagle 4.150-inch steel crank |
|
and 6.860-inch rods; |
|
Wiseco 10.25:1 pistons |
| Cylinder heads: |
Indy 285cc aluminum castings |
|
with 2.25/1.94-inch valves |
|
CNC-ported to flow 440 cfm |
| Camshaft: |
COMP 248/254-at-.050 |
|
mechanical roller; |
|
.604/.591-inch lift; |
|
110-degree LSA |
| Valvetrain: |
COMP lifters and timing set; |
|
Indy 1.6:1 shaft-mount rockers, |
| Induction: |
Indy 426-2 single-plane |
|
intake manifold, |
|
Barry Grant 850cfm carburetor |
| Ignition: |
MSD billet distributor, |
|
6AL ignition box, coil, |
|
and plug wires |
| Fuel system: |
Rock Valley Tank, Aeromotive pump |
| Exhaust: |
custom 21/8-inch long-tube headers |
|
and 4-inch X-pipe; |
|
dual 3-inch Flowmaster mufflers |
| Cooling: |
Edelbrock water pump, |
|
AutoRad radiator |
| Output: |
730 hp at 6,600 rpm |
|
and 660 lb-ft at 4,800 rpm |
| Built by: |
Indy Cylinder Head (Indianapolis, IN) |
| DRIVETRAIN |
| Transmission: |
Tremec TKO 600 five-speed, |
|
Centerforce clutch |
| Rear axle: |
Heidts independent rear suspension |
|
with Ford 9-inch centersection, |
|
3.90:1 gears, and aluminum halfshafts |
| CHASSIS |
| Front suspension: |
custom tubular K-member |
|
and control arms; QA1 coilovers |
| Rear suspension: |
Heidts IRS assembly |
|
and tubular control arms; |
|
QA1 coilovers |
| Brakes: |
Baer 12-inch discs with |
|
six-piston calipers front and rear |
| WHEELS & TIRES |
| Wheels: |
Budnik Gasser |
|
19x9 (6-inch backspace), front; |
|
22x12 (6.5-inch backspace), rear |
| Tires: |
Pirelli P-Zero |
|
255/30R19, front; |
|
335/25R22, rear |