SCS Professional Series Quick Change Gear Set #29 931113 Its large case size with 930-08-08-2 Extended Length Size:4X-Small (51-52) ALP3552024-13-S

Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone

Our low profile valve covers clear all air-conditioning

36" steel shaft (3/4" DD both ends)

or Tach/Speedo Combo

1976-1981 Pontiac Laurentian

SCS Professional Series Quick Change Gear Set #29 931113 Its large case size with 930 08 08 2 Extended Length Size:4X Small (51 52) ALP3552024 13 S Its large case size with internal tuning chamber provides mileage and power gains along with maximum sound control for a quiet interior tone Our low profile valve covers clear all air conditioning