A Complete Bolt on top end upgrade kit to increase the size of your smaller TAYLOR (40/46/50GT) to (55/65/71cc). OR to refresh an old style 65/71 to Supreme spec.    These kits now come with the new High Compression Supreme Cylinder head.

Please pick the kit that suits your current engine size for upgrade. A 40GT will become 55 Supreme, 46 to 65 and 50 to 71.  

• 40-55 and 46-65cc will come with decomp blanked as its not needed for short stroke engines
• 50-71cc will come with a decomp supplied as it makes a big difference on long stroke engines

PLEASE ASK IF YOU HAVE A DAWSON ERA ENGINE AND WANT TO UPGRADE, SOME OF HIS CASES DONT HAVE THE COUNTERBORE DEPTH FOR SUPREME CYLINDER AND NEED TO COME TO US FOR FITMENT.

Contents of kit:

• Supreme V2 Cylinder
• Supreme High Compression Billet Cooling head with branding plates
• Supreme Piston 
• Base gasket
• Decomp Blank or Decomp (not needed if you have experience starting and saves mess from breath by oil)
• Set of latest spec Billet Cylinder studs
• Head Nuts
• Head O-Ring
• Spark plug

We are happy to fit this kit for you if you send your engine into us too and give it a health check at the same time. Just ask