|Spec Performance Clutches are available in 5 different stages for your LS1, LT1,V6 Camaro or Firebird. |
Stage 1 - A Stage 1 clutch is a great upgrade from stock for street use and will hold 400 horsepower. Stage 1 clutches include a metal backed / organic faced disk.
Stage 2 - Stage 2 clutches are recommended for mildly upgraded LS1 or LT1 with a power adder. A segmented Kevlar disk is used on the Stage 2 clutch kits.
Stage 3 - Stage 3 clutches come with a sprung center disk with pads. The disk pads are a carbon/ceramic combination, rated to 680 horsepower. The ULTIMATE STREET/STRIP CLUTCH! Sharp but smooth engagement with light pedal.
Stage 4 - Stage 4 clutches are not recommended for street use due to their aggressive nature. A rigid disk and carrier are used in combination with your choice of Kevlar, carbon or ceramic pads.
Stage 5 - Stage 5 LS1 or LT1 clutch kits contain high-clamp load pressure plate, iron disc, bearings and a tool. Extremely aggressive.