GT240 Porcupine cylinder head for Lambretta large block

The GT PORCUPINE HEAD  for the GT 240 performance kits, this cylinder head has had a redesign to allow for extra cooling which makes it a a must have for the GT’s iron cylinder kits and its by far a cooler design than a standard cylinder head.  The second opening on the head allows the spark plug to be positioned in either the standard off set position or centrally according to your needs.

*PLEASE SPECIFY AT CHECK OUT IF YOU NEED A GT240 HEAD WITH A STANDARD OR CENTRE PLUG