Steel Engine Connecting Rods Conrods compatible for Nissan FJ20 21mm pin

ApplicationCompatible for Nissan FJ20 Skyline DR30 Silvia S12Compatible for Nissan Skyline R30 6cyl L24E 2.4LPin Type: Floating Pin Piston；Please check the sizeSpecification*Type: Forged 4340 aircraft chrome moly quality steel for racing *H-beam Conrods Quantity: 6 Pieces as showing in picture *Bolts: Including ARP 2000 3/8" bolts (Note: Extra cost for upgrading to ARP L19 bolts) *The connecting rods all include ARP 2000 bolts, which are rated at 220,000 psi, and the optional ARP L19 material at 260,000 psi is available as an upgraded product. *Advertised Horsepower Rating:200HP/piece *Top acceleration: 9000rpm *package size：28CM*21CM*14CMDimensionsCenter to center length:140mm/5.512"Big end diameter:53mm/2.087"Small end diameter:21mm/0.827"Big end width:26.8mm/1.055"Small end width:20.5mm/0.807"Feature1. TÜV PRODUCT TEST AND TÜV ISO 9001 CERTIFIED；2. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing；3. ARP 2000 bolts ,Optional ARP L19 fasteners available as an upgrade；4. H-Beam design reduces weight without compromising strength；5.Heat-treating Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers；6.High precision CNC machined,Precision rod cap alignment dowels；7.Bores finished to +/- .01 mm；8.Balanced to within +/- 1 g per rod；9. Each rod is magnetic particle tested to ensure free of flaws；10.Use X-rayed, sonic tested；11.Custom Service.Note* Professional installation is highly recommended ；* Custom Service:If there's no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs. Learn more about CUSTOM SERVICEWarranty: one year warranty for any manufacturing defect