For heavily modified Muscle car engines making more torque than the stage 3 can support. SPEC offers good daily drivability and better manageability than the stage 3, with even better wear characteristics.
High clamp pressure plate, full-faced carbon metallic friction, high torque sprung
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Notes
Cars with dual mass flywheel will come with unsprung disc.
Most kits come with pilot bearing, throwout bearing and allignment tool.
SPEC Muscle Stage 3+ Clutch Kits from HorsepowerFreaks
spec muscle stage 3+ clutch kits from horsepowerfreaks clutch kits. Install and installation help available for parts and accessories for these model years.