IHRA Class Indexes 
Super Stock | Stock (updated 3/13/06 9:41 AM )

Super Stock Eliminator
Class	1/4 Mile	1/8 Mile
Stick
SS/A	9.95	6.45
SS/B	10.20	6.60
SS/C	10.35	6.70
SS/D	10.50	6.80
SS/E	10.55	6.85
SS/F	10.65	6.90
SS/G	10.75	6.95
SS/H	10.80	7.00
SS/I	10.85	7.05
SS/J	11.10	7.15
SS/K	11.30	7.30
SS/L	11.55	7,40
SS/M	11.90	7.65
SS/N	12.25	7.85
SS/O	12.50	8.00
SS/P	12.80	8.15
Automatic
SS/AA	9.95	6.45
SS/BA	10.20	6.60
SS/CA	10.35	6.70
SS/DA	10.50	6.80
SS/EA	10.65	6.90
SS/FA	10.75	6.95
SS/GA	10.85	7.00
SS/HA	10.90	7.05
SS/IA	11.00	7.10
SS/JA	11.30	7.30
SS/KA	11.55	7.45
SS/LA	11.75	7.55
SS/MA	12.15	7.80
SS/NA	12.45	7.95
SS/OA	12.60	8.05
SS/PA	12.95	8.25
Super Stock GT
SS/GTA	10.30	6.70
SS/GTB	10.40	6.75
SS/GTC	10.50	6.80
SS/GTD	10.65	6.90
SS/GTE	10.80	7.00
SS/GTF	10.90	7.05
SS/GTG	11.05	7.15
SS/GTH	11.15	7.20
SS/GTI	11.25	7.25
SS/GTJ	11.35	7.30
SS/GTK	11.40	7.35
SS/GTL	11.60	7.45
SS/GTM	11.80	7.60
SS/GTAA	10.40	6.75
SS/GTBA	10.55	6.85
SS/GTCA	10.70	6.90
SS/GTDA	10.80	7.00
SS/GTEA	10.95	7.05
SS/GTFA	11.10	7.15
SS/GTGA	11.20	7.25
SS/GTHA	11.35	7.30
SS/GTIA	11.50	7.40
SS/GTJA	11.60	7.45
SS/GTKA	11.75	7.55
SS/GTLA	11.85	7.60
SS/GTMA	12.05	7.70
Super Stock Production
SS/PA-1	9.75	6.35
SS/PB-1	9.85	6.40
SS/PC-1	9.95	6.50
SS/PAA-1	9.85	6.40
SS/PBA-1	9.95	6.50
SS/PCA-1	10.05	6.55
SS/PA-2	10.05	6.50
SS/PB-2	10.15	6.55
SS/PC-2	10.25	6.60
SS/PAA-2	10.25	6.65
SS/PBA-2	10.35	6.70
SS/PCA-2	10.45	6.80
SS/PD-1	10.05	6.55
SS/PE-1	10.15	6.60
SS/PF-1	10.25	6.65
SS/PDA-1	10.15	6.60
SS/PEA-1	10.25	6.70
SS/PFA-1	10.45	6.80
SS/PD-2	10.35	6.70
SS/PE-2	10.45	6.80
SS/PF-2	10.55	6.85
SS/PDA-2	10.55	6.85
SS/PEA-2	10.65	6.90
SS/PFA-2	10.85	7.05
SS/PG-1	10.45	6.80
SS/PH-1	10.75	7.00
SS/PI -1	11.05	7.20
SS/PJ-1	11.45	7.45
SS/PGA-1	10.65	6.95
SS/PHA-1	11.00	7.15
SS/PIA-1	11.35	7.40
SS/PJA-1	11.75	7.65
SS/PG-2	10.75	6.95
SS/PH-2	11.00	7.15
SS/PI-2	11.25	7.30
SS/PJ-2	11.65	7.55
SS/PGA-2	11.10	7.15
SS/PHA-2	11.30	7.40
SS/PIA-2	11.55	7.50
SS/PJA-2	11.95	7.75
Super Stock Modified
SS/AM	9.50	6.20
SS/BM	9.70	6.30
SS/CM	9.95	6.45
SS/DM	10.20	6.60
SS/EM	10.50	6.80
SS/FM	10.80	6.95
SS/GM	10.70	6.90
SS/TA	10.20	6.60
SS/TB	10.25	6.65
SS/TC	10.80	7.00
SS/TD	11.50	7.40
Modified Stock
SS/AS	9.90	6.40
SS/BS	10.05	6.50
SS/CS	10.65	6.85
SS/DS	11.30	7.25
Modified Compact
SS/AC	12.00	7.65
SS/BC	12.25	7.80
SS/CC	13.25	8.40
SS/DC	13.85	8.75
SS/EC	14.35	9.00
SS/FC	12.55	8.00
GT Truck
GT/TA	10.85	7.00
GT/TB	11.15	7.15
GT/TC	11.40	7.35
GT/TD	11.60	7.45
MX
SS/AX	9.90	6.45
SS/BX	10.85	7.00
SS/CX	11.40	7.30
SS/DX	9.45	6.15
Stock Eliminator
Class	1/4 Mile	1/8 Mile
Stick
AA/S	11.05	7.15
A/S	11.30	7.30
B/S	11.50	7.40
C/S	11.65	7.50
D/S	11.80	7.60
E/S	11.95	7.65
F/S	12.10	7.75
G/S	12.20	7.80
H/S	12.30	7.90
I/S	12.50	8.00
J/S	12.65	8.05
K/S	12.85	8.20
L/S	13.00	8.25
M/S	13.15	8.35
N/S	13.25	8.40
O/S	13.40	8.50
P/S	13.65	8.60
Q/S	13.95	8.80
R/S	14.25	8.95
T/S	14.70	9.20
U/S	15.00	9.35
V/S	15.55	9.70
W/S	16.70	10.40
FWD
AF/S	14.65	9.20
BF/S	15.15	9.45
CF/S	15.30	9.55
DF/S	15.45	9.65
EF/S	15.60	9.70
FF/S	15.80	9.85
GF/S	16.75	10.45
HF/S	17.75	11.05
Truck
AT/S	12.60	8.00
BT/S	12.70	8.00
CT/S	12.65	8.05
DT/S	12.80	8.10
ET/S	13.00	8.20
FT/S	13.45	8.40
GT/S	13.60	8.55
HT/S	14.30	8.95
IT/S	14.95	9.35
JT/S	16.40	10.15
Automatic
AA/SA	11.15	7.20
A/SA	11.35	7.35
B/SA	11.55	7.40
C/SA	11.70	7.50
D/SA	11.85	7.60
E/SA	12.00	7.70
F/SA	12.15	7.80
G/SA	12.30	7.90
H/SA	12.45	7.95
I/SA	12.60	8.05
J/SA	12.75	8.15
K/SA	12.95	8.20
L/SA	13.00	8.25
M/SA	13.15	8.35
N/SA	13.30	8.45
O/SA	13.45	8.55
P/SA	13.75	8.70
Q/SA	14.10	8.90
R/SA	14.35	9.05
T/SA	14.70	9.20
U/SA	15.15	9.50
V/SA	15.80	9.85
W/SA	16.95	10.55
FWD
AF/SA	14.65	9.20
BF/SA	14.95	9.35