TSR Yamaha 30 High Compression Billet Engine Head Kit
Choose Between Race Fuel Domes or Pump Fuel Domes
Race Fuel Domes - Approx 210 PSI
Pump Fuel Domes 95-98 Octane - Approx 165-175 PSI
** If you are unsure please message us as we don't refund for incorrectly purchased items**
Includes
Domes
Coil Spacers
Coil Bolts
Seals
**Requires BR8ES Spark plugs (not included in kit)**
All TSR Products parts are Made & Designed in Australia from 6061 Aluminium.