Useful Gates Technical Information for Cambelt Timing on the Z20LEx 2.0 Turbo family of engines; Z20LET, Z20LEL, Z20LER and Z20LEH (Astra H VXR). This is not a ‘How To’ guide but additional technical information for those with enough mechanical competency to carry out a cam belt change. Cambelt Change Cycle suggested by the manufacturer: Z20LET […]
Month: September 2014
A short video from Trax 2014, by Nankang Tyre UK. Watch closely and you’ll spot Courtenay Sport in a couple of places.
We recently had this Astra G GSi Turbo in for a rolling road session. This car had previously had a Z20LEH Astra H VXR engine fitted (replacing the original Z20LET unit), running VXR turbo, injectors and 80mm Air Flow Meter. Additional upgrades now include steel rods for strength, high flow inlet manifold and 76mm full […]