StreetFighter Torque Converter 4L60E LS1 Lock-Up, Billet/Forged Steel Front

Designed with the street/strip application in mind, this torque converter benefits more radically prepared street machines (those with performance cams, aftermarket carbs and higher compression ratios) to bring the launch RPM in line with the performance enhancements. The StreetFighter lets you take advantage of horsepower gains found in higher RPM ranges. Furnace-brazed fins, needle bearings, hardened pre-ground pump hub, computer balanced, installation hardware included. Higher RPM launches, quicker reaction times, lower elapsed times, better low- and mid-range power, 1500+ RPM increase in stall over stock. Fits 1998-02 4L60E F-Body LS1 Applications; 1999-2006 4L60E/4L65E Trucks with 4.8, 5.3, 6.0 Engines. Billet/forged steel front.