Avanti Cylinder Head for small blocks
Avanti Heads are now available for all engines not just the TT3
After various tests done by others, including a Rapido kit with one of our heads prepared by Darrell Taylor. AF Rayspeed have been supplying Avanti Heads for their RB kits after intensive tests we are now ready to supply heads for any series 1, 2 or 3 Lambretta’s.
Compression ratio is 10:1 as standard. As with all Avanti heads the diameter is 180mm (a standard Lambretta head is 140mm).
This is for a small block Avanti TT3 but can be machined to fit any Small Block Kit You must supply a piston so that the profile and size can be machined correctly. Made to order and must be prepaid.