SUPER STOCK HORSEPOWER CHANGES COMPLETE FOR SECOND-HALF RATING PERIOD 2009

Engine MakeCIDOEM HPNHRA HPNew HPYears affected
Chev 305 155/20026927383/87 Camarow/AT

Chev350295/30031832267/70 Camaro w/AT

Chev35025529029769 Camaro w/AT

Chev32727530330766/68 Nova w/AT

Chev28322023323664/66 Nova w/AT

Chev26518020020355 Chev w/AT

Ford42742547047664 Thunderbolt w/AT

Mopar36018527327776/78 Plymouth Volare76/78 Dodge AspenGM 346305/31030530999/02 GT Only w/AT

Chev35024727928690/91 GT Only w/AT

Chev305190/21023523887/92 GT Only w/AT

Chev305145/18025025479/84 GT Only w/AT

Chev35036032533070 GT Only w/AT

Chev32730028528966/67 GT Only w/AT

Chev32725025826264 GT Only w/AT

Cadillac35017018319678/79 GT Only w/AT

Mopar318155/17025025478/81 GT Only w/AT

Chev35024727928690/91 GT Truck Only w/AT

Chev35026027527994/97 GT Truck Only w/AT