TOCA Throttle body. 60mm bore nominal Jenvey Homepage
Download, issue 3, 60mm; .DWG format or Zipped .DXF. Reduced bore, 50mm; .DWG format or Zipped .DXF


The Jenvey TOCA throttle body is for use on all cars entered in the British Touring Car Championship
Operating data; Cable travel: 46mm. Spring force to lift from idle: 10N; in last 1 degree: 25N, with exponential rise between.