Based on BOSCH VJU6BR41 distributor

Built for customer building Group Na FX Holden Historic Touring Car

Advance curve tailored for customer based on customer supplied engine specifications

End-float corrected and optimised

Retains OEM single points configuration

Top half of breaker plate fixed to base half and rotor phasing optimised

Vacuum advance deleted and closing plate fitted

Consistent and sound dwell behaviour beyond 6500 crank RPM