Advertised Engine Ratings
| ENGINE |
300 HP
327 CI |
350 HP
327 CI |
390 HP
427 CI |
425 HP
427 CI |
|
| AVAILABILTY |
Standard
|
RPO - L79
|
RPO - L36
|
RPO - L72
|
|
| BRAKE HP | GROSS |
300@5000
|
350@5800
|
390@5200
|
425@5600
|
| NET |
235@4800
|
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| TORQUE (lb-ft) |
GROSS |
360@3400
|
360@3400
|
460@3600
|
460@4000
|
| NET |
320@3000
|
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|
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|
|
| Compression Ratio |
10.25:1
|
11.0:1
|
10.25:1
|
11.0:1
|
|
| Bore & Stroke |
4.00 x 3.25
|
4.25 x 3.76
|
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| Idle Speed (RPM) |
500
|
700
|
550
|
800
|
|
| Firing Order |
1-8-4-3-6-5-7-2
|
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| Tach Redline (RPM) |
5500
|
6000
|
5500
|
6500
|
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