Technical: Cylinder Block
Hyundai G4NA, G4NB & G4KD Engines Timing Gear/Chains Fitting Instructions: NPB-20
Critical fitting instructions when selecting & fitting Timing Chain kits & Components
Download NPB-20.pdf (84.23 KB)Mazda 2.2L R2 DOHC 16v Fitting Instructions: NPB-10
Critical fitting instructions when fitting Timing Kit
Download NPB-10 Mazda 2.2L Diesel.pdf (119.14 KB)Mazda L Series Engines Timing Chain Kits Fitting Instructions: NPB-07
Critical fitting instructions when fitting Timing Chain Kits, Harmonic Balancers & Crankshafts
Download NPB-07 CX-7 Diamond washers.pdf (315.08 KB)Camshaft Break-in Procedure
How to break-in a new camshaft
Download Cam Break-In Procedure.pdf (321.68 KB)