ZL1/CTSV LT4 BALANCER Please allow 6-8 weeks for

Please allow 6-8 weeks for delivery

Internal Bypass Valve virtually eliminates parasitic loss (uses less than 1/3 of a horsepower at 60 mph)

This bypass valve also allows your supercharged vehicle to maintain stock-like drivability and fuel economy - giving you a package that delivers power without compromise

and is much quieter than many of its competitors

Factory Harmonic Balancer for LT4 Wetsump engines

ZL1/CTSV LT4 BALANCER Please allow 6-8 weeks forFactory Harmonic Balancer for LT4 Wetsump engines. This Balancer will not work on your Drysump LT1 to Lt4 Conversion or Corvette Wetsump engine. Picture is reference only!