ApplicationCompatible for Volvo B230 enginesCompatible for Volvo 740 1984 - 1992 B230 engines 2.3Compatible for Volvo 760 1982 - 1990 B230 engines 2.3Compatible for Volvo 940 1990 - 1998 B230 engines 2.3Compatible for Volvo 240 1983 - 1993 B230 engines 2.3SpecificationH-beam Conrods Quantity: 4 Pieces as showing in pictureBig end bores tolerance: are honed to a +/-.01mmAdvertised Horsepower Rating：200HP/pieceAdvertised RPM Rating: 9000 rpmBolts Size: ARP 2000 3/8\" boltsThe 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.Warranty: one year warranty for any manufacturing defectDimensionsCenter to center length:152mm/5.984\"Big end diameter:52mm/2.047\"Small end diameter:23mm/0.906\"Big end width:24.8mm/0.976\"Small end width:24.8mm/0.976\"Feature- Performance Con Rods.- Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing.- Genuine ARP 2000 bolts ,Optional ARP L9 fasteners available as an upgrade.- 100% CNC machined,Precision rod cap alignment dowels.- All big and small ends are finished with SUNNEN honing machine- 100% X-rayed, sonic tested.- Heat-treating Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers.- Each rod is magnetic particle tested to ensure free of flaws.- H-Beam design reduces weight without compromising strength.- Come with the bronzed bushing suitable for the floating piston pin.- Bores finished to +/- .01 mm.- Balanced to within +/- 1 g per rod.- Custom available.Note-Please check our store for other auto parts you may be interested in. - Please feel free to contact us for whatever we can help.