Engine Components, car parts, forged pistons and more...   We carry in stock an inventory of automotive engine components for popular applications, Wiseco, and JE Pistons, Z-Speed and SFM 4340 H & I-beam Conrods, Camshafts and Valve Train components from Z-Speed & Brian Crower, ARP and Ferrea components as well.   Please contact us with your auto performance part requirements.                                         Z-Speed Racing Performance Cam Shafts We always use quality engine component suppliers and manufacturers and Z-Speed is no exception.   Z-Speed Racing Performance is a leading cam shaft manufacturer in the Honda Performance engine scene.  We have various cam shaft profiles available to suit performance, road and full racing applications. Camshaft specifications for Fast Road/Race. (similar to Skunk2 Pro2) In.12.6mm 264@1mm - Ex.11.9mm 264@1mm Race Version (as used in our Race car) In.12.8mm 270@1mm - Ex.11.8mm 279@1mm We carry a large range of engine components for the B series including Valve springs, titanium retainers, SUH11 Inconel high compression flat face valves. This camshaft and valve train package is engineered to work together.  Engine Components are sold separately if required. Light Weight, I-Beam Conrod for Honda B Series We have our own range of 4340 EN 24 forged H-Beam conrods.  The conrods are of exceptional quality and have been machined with precision tolerance.  We can supply our Rods with 3/8 ARP 2000 rod bolts.  These have been used in road and Competiton engines and are well proven. ALFA/FIAT/LANCIA - 145mm AUDI/VW 1.8T BMW - M10, M20, M50, M52, S14, S50 FORD - Duratec, Zetec, Pinto, YB Cosworth HONDA - B,H& K Series  MITSUBISHI - 4G63 & 4G93, NISSAN - SR20DE & DET, RB25, RB30, VG30, VQ35  SUBARU - EJ20 & 22  TOYOTA - 4AG (20mm pin), 3SG, 4EFTE, 2JZ   We have a lighter weight racing I-Beam conrod for Honda B series engines and Honda K20A. These are on average 25- 40gms lighter than our H-Beam rods with the same exceptional quality.  Ideally suited for normally aspirated engines where rotating weight can be reduced to optimise performance. Cant find what you are looking for? We stock a large range of engine components. We have a large inventory of B series, H Series & K20A Honda engine components as well as 4G63 Mitsubishi, Subaru EJ20, Nissan SR20, RB25, RB26 & RB30 engine components and Toyota parts.  We have pistons, rods, stud kits, gasket sets, bearings, camshafts, cam gears etc. We offer an engine preperation service for all components we sell.      Contact us: email: info@speedfactor.co.nz   Phone: 07-5712297