ACT Heavy Duty Performance Street Sprung Clutch Kit 1999 Pontiac Firebird an adjustable panhard bar

an adjustable panhard bar

All QA1 springs are lifetime guaranteed to remain within 2% of the original free height and rate under normal operating conditions

but they also allow an experienced chassis tuner to utilize the increased adjustment range to achieve a more performance-oriented alignment

In The Instance Your Fuel Level Sender Is Not Included In These Preconfigured Ranges

designed for drivers who want strong performance—on the track or on the drift course—without paying a premium price

ACT Heavy Duty Performance Street Sprung Clutch Kit 1999 Pontiac Firebird an adjustable panhard barFM6 HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium