Division	World Finals	Normal Use	Vehicle Mods	Woofers	Walls	Maximum Conductors	Amps	Battery Qty	Battery Size	Battery Box
Street Stock	Yes	B-Pillar fwd	Yes	1-4 *	No	4 per sub	1 *		650 in^3	no
Bass Race 120 - 129.9	Yes
Bass Race 130 - 139.9	Yes
Bass Race 140 - 149.9	Yes
Street A	Yes	Everywhere	No	1-3 *	No	2 Total	1	1	650 in^3	no
Street B	Yes	Everywhere	No	1-4 *	No	4 Total	1 *	1	800 in^3	no
Street C	Yes	Everywhere	No	1-8 *	No	8 Total	2 *	2	800 in^3	no
Street Max      1-4	Yes	B-Pillar fwd	No	1-2 *	OK	4 Total	4 Total *	1	800 in^3	no
Super Street NW	Yes	B-Pillar fwd	No	1-2	No	4 per sub	8 Total *	Unlimited	Unlimited	no
Super Street 1-2	Yes	B-Pillar fwd	Yes	1-2	OK	4 per sub	Unlimited	Unlimited	Unlimited	Yes
Super Street 3-4	Yes	B-Pillar fwd	Yes	3-4	OK	4 per sub	Unlimited	Unlimited	Unlimited	Yes
Super Street 5+	Yes	B-Pillar fwd	Yes	5+	OK	4 per sub	Unlimited	Unlimited	Unlimited	Yes
Extreme	Yes	Not Required	Yes	Unlimited	Required	4 per sub	Unlimited	Unlimited	Unlimited	Yes

* Street Stock – 1-15 or 2-12’s or 3-10’s or 4-8’s / Maximum of 1 amp (or 2 monoblock amplifiers)

* Street A – 1-12 or 2-10’s or 3-8’s / Maximum of 1 amp – 2 Conductors total between amp rack and sub enclosure

* Street B – 1-15 or 2-12’s or 3-10’s or 4-8’s / Maximum of 1 amp (or 2 monoblock amplifiers) – 2 Conductors total between amp rack and sub enclosure

* Street C – 1-18 or 2-15’s or 4-12’s or 6-10’s or 8-8’s / Maximum of 2 amps (or 4 monoblock amplifiers) – 4 Conductors total between amp rack and sub enclosure

* Street Max –Maximum of 2 amps (or 4 monoblock amplifiers) – 4 Conductors total between amp rack and sub enclosure.

* Super Street NW – Maximum of 4 amps (or 8 monoblock amplifiers) - 8 Conductors total between amp rack and sub enclosure. Maximum 4 conductors per sub

Glossary of Terms

• ·          Alts – Number of alternators permitted
• ·          Amps – Maximum number of physical amplifiers permitted
• ·          Battery Box – Battery box permitted
• ·          Battery Qty – Maximum number of batteries permitted
• ·          Battery Size – Physical size limits for each battery in cubic inches
• ·          Caps – Number of Farads permitted
• ·          Maximum Conductors – Maximum number of electrical conductors between the amplifier(s) and the sub enclosure. A normal speaker wire is composed of two conductors; 1 for positive and 1 for negative.
• ·          Normal Use – Normal use restriction applies
• ·          Podium – Podium use permitted
• ·          Run – Vehicle may be running during competition
• ·          Standard Battery – 12-volt, 6-cell (connected in series), lead-acid or gel-type battery.
• ·          Vehicle Mods – Structural vehicle modifications permitted
• ·          Volts – Battery voltage (value in parenthesis indicates maximum voltage in the lanes)
• ·          Walls – Walls are permitted
• ·          Woofers – Number of woofers allowed

Bass Race