dB Drag Racing Class Matrix Reference
Class | Normal Use | Vehicle Mods | Woofer Qty | Walls |
---|---|---|---|---|
Street Stock | B-Pillar Forward | ![]() |
Unlimited | ![]() |
Street Trunk | Trunk Forward | ![]() |
Unlimited* | ![]() |
Street A | Everywhere | ![]() |
1-4* | ![]() |
Street B | Everywhere | ![]() |
1-8* | ![]() |
Street Max | B-Pillar Forward | ![]() |
1-4 | ![]() |
Super Street NW | B-Pillar Forward | ![]() |
Unlimited | ![]() |
Super Street 1-2 | B-Pillar Forward | ![]() |
1-2 | ![]() |
Super Street 3-4 | B-Pillar Forward | ![]() |
3-4 | ![]() |
Super Street 5+ | B-Pillar Forward | ![]() |
5+ | ![]() |
Extreme | Exempt | ![]() |
Unlimited | ![]() |
Class | Max Conductors | Max Amps | Podium | Pro / Veteran |
---|---|---|---|---|
Street Stock | 4 per sub | 2000 W Total | ![]() |
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Street Trunk | 4 per sub | 4000 W Total | ![]() |
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Street A | 2 Total | 1* | ![]() |
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Street B | 4 Total | 2* | ![]() |
![]() |
Street Max | 4 Total | 2* | ![]() |
![]() |
Super Street NW | 8 Total* | 4* | ![]() |
![]() |
Super Street 1-2 | 4 per sub | Unlimited | ![]() |
![]() |
Super Street 3-4 | 4 per sub | Unlimited | ![]() |
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Super Street 5+ | 4 per sub | Unlimited | ![]() |
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Extreme | 4 per sub | Unlimited | ![]() |
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Class | Battery Qty | Battery Size | Battery Box | Capacitor Qty |
---|---|---|---|---|
Street Stock | 1 | Standard 800 in^3 | ![]() |
2F |
Street Trunk | 2 | Standard 800 in^3 | ![]() |
2F |
Street A | 1 | Standard 800 in^3 | ![]() |
2F |
Street B | 2 | Standard 800 in^3 | ![]() |
2F |
Street Max | 1 | 800 in^3 | ![]() |
2F |
Super Street NW | Unlimited | Unlimited | ![]() |
Unlimited |
Super Street 1-2 | Unlimited | Unlimited | ![]() |
Unlimited |
Super Street 3-4 | Unlimited | Unlimited | ![]() |
Unlimited |
Super Street 5+ | Unlimited | Unlimited | ![]() |
Unlimited |
Extreme | Unlimited | Unlimited | ![]() |
Unlimited |
Class | Alternator Qty | Max Volts | Vehicle Run | Hi Freq Limit |
---|---|---|---|---|
Street Stock | 1 | 12 (15 Max) | ![]() |
60 Hz |
Street Trunk | 1 | 12 (15 Max) | ![]() |
60 Hz |
Street A | 1 | 12 (15 Max) | ![]() |
60 Hz |
Street B | 1 | 12 (15 Max) | ![]() |
60 Hz |
Street Max | 1 | 12 (15 Max) | ![]() |
60 Hz |
Super Street NW | Unlimited | 18 Max | ![]() |
80 Hz |
Super Street 1-2 | Unlimited | 18 Max | ![]() |
80 Hz |
Super Street 3-4 | Unlimited | 18 Max | ![]() |
80 Hz |
Super Street 5+ | Unlimited | 18 Max | ![]() |
80 Hz |
Extreme | Unlimited | 18 Max | ![]() |
80 Hz |
Class Matrix NotesStreet Stock Division
Street Division
Street Max Class
Super Street NW Class
Glossary of Terms
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