High Performance Handling and Aggressive Good Looks. Lower Center of Gravity. Stop Quicker, Corner Faster Progressive Spring Design for Excellent Ride Quality. EIBACH 3801.140 & 3801.140/02 PRO-KIT. Set of 4 Springs FITS PONTIAC 1982 to 1992 Firebird Coupe F-Body V8. 1.0 in, 1.0 in
