As the only inline module on the market today for performance tuning and feature control without requiring modification to the factory PCM
NOTE: BILSTEIN OLD PART NUMBERS ON THESE SHOCKS WERE F4-VE3-A819-H1
CURRECTRAC ADJUSTABLE LENGTH UPPER CONTROL ARMS FOR USE ON ALL 1964-1967 GM A-BODY CARS
WHICH HELPS KEEP THE AXLE CENTERED UNDER THE CHASSIS DURING SUSPENSION TRAVEL
REBOUND ADJUSTABLE ALLOWING THEM TO BE TUNED TO THE RIDE QUALITY AND HANDLING YOU WANT
3" SCRUB BAG,RED 90 Degree-Steel As the only inline moduleRED OUTERWEAR SCRUB BAG EASILY FITS OVER 3" O. D. SHIELDED & UNSHIELDED VALVE COVER BREATHERS GREAT FOR LATE MODELS, MODIFIEDS, STREET STOCKS, FACTORY STOCKS, STREET STRIP, HOT RODS, HIGH PERFORMANCE DAILY DRIVERS, AND ANY OTHER APPLICATION THAT USES 3" O. D. BREATHERS PREVENTS WATER & DEBRIS FROM ENTERING BREATHER DURING WASHING DRAW STRING HELPS TO SECURE IT UNDER HIGH PRESSURE WASHING PROLONGS BREATHER LIFE THIS SCRUB BAG FITS THE FOLLOWING