Thornleigh Cylinder Heads is a small family business, with owners Nassif and Anthony Geha providing over 50 years of combined experience in the motor industry. We strive to provide a friendly and professional service and quality work and advice is always assured.
Cylinder Head Reconditioning
Close & Hone rods
Bore & Hone
Service and advice given
Using the latest technology.
The NEWEN CNC Seat Cutting Machine
Profile Seat Cutting - for increased performance and fuel economy.