Belltech Street Performance Twintube Steel Shock - Silver Paint - 0 to 7" Lowered - GM Compact SUV / Truck 1985-2005 28850BK They improve throttle response and

They improve throttle response and fuel economy / and reduce fouling

6061 billet alloy construction

can produce 2-200 PSI

Carbureted Engines: E85 up to 1610 FWHP - naturally aspirated up to 1190 FWHP - forced air induction

Belltech Street Performance Twintube Steel Shock - Silver Paint - 0 to 7" Lowered - GM Compact SUV / Truck 1985-2005 28850BK They improve throttle response andStreet Performance Premium Replacement Twin Tube Gas Charged Shock Absorber for Lowered Truck and SUV See Application Gude For Fitment Large 45mm body diameters and twin tube design allow for larger oil volume and better heat dissipation leading to increased shock life Large 35mm piston and valves allow greater hydraulic control during quick wheel movements and long shock travel Low friction sealing and guide system? creates a quick reacting damper