b16a/b18c sr20det 2jzgte ej205 4g63 srt4 b18a/b18b ka24de 2jzge ej257 4g63 EVO VIII h22/h22a vq35de 7mgte 4g63 EVO IX k20a/k20z tb48 k20a3/k24a f20c/f22c

In 1990, for the 1991 model year, the SR20DE and SR20DET engines debuted in the S13 Silvia, offering improvements across the board in power, torque, and efficiency over the CA18DE(T). The S13 Silvia was discontinued after the 1993 model year, in favor of the new S14 chassis design. The S14 Silvia debuted in Japan at the end of 1993. Wheelbase and track were both increased slightly, leading to slightly improved handling. The S14 Silvia K's received a new "notchtop" version of the SR20DET, boasting a slight bump in power due to the implementation of Nissan's variable cam timing system, VTC, and a more efficient ball bearing turbocharger. Japan saw a new version of the Silvia (S15) in 1999, now boasting 250 hp (164 kW) from its SR20DET engine thanks to a slight turbocharger upgrade, as well as improved engine management. The SR20DE (non-turbo motor) featured only 165 hp.

Stage Description Cam # Adv. Dur. Dur @ .050 Lift (in) Lift (mm) Kit # Dyno Street/Strip Specification Plug and play application. Short duration for nice street manners, slight lope at idle. Excellent all purpose spec. OEM spring OK. Highly recommend BC0200 spring/retainer kit for possible coil bind issues with OEM spring. *Also fits GTiR cylinder head. BC0201 (S13) 264°/264° 216°/216° .475"/.475" 12.06/12.06 BC0200 Street/Strip Specification Plug and play application. Short duration for nice street manners, slight lope at idle. Excellent all purpose spec. OEM spring OK. Highly recommend BC0200 spring/retainer kit for possible coil bind issues with OEM spring. BC0205 (S14) 264°/264° 216°/216° .475"/.475" 12.06/12.06 BC0200 Race Specification Longer duration profile for added rpm. Intended for fully built engine. Tuning and ECU mods recommended. Requires kit BC0200. *Also fits GTiR cylinder head. BC0202 (S13) 272°/272° 224°/224° .494"/.494" 12.55/12.55 BC0200 Race Specification Longer duration profile for added rpm. Intended for fully built engine. Tuning and ECU mods recommended. Requires kit BC0200. BC0206 (S14) 272°/272° 224°/224° .494"/.494" 12.55/12.55 BC0200 JDM SR20DET (S14 Black Top) Stock 248°/248° 191°/191° .370"/.370" 9.40/9.40 JDM SR20DET (S13 Red Top) Stock 256°/248° 203°/194° .399"/.370" 10.13/9.40 Rocker Ratio: 1.57:1 BC0201 and BC0202 are compatible with S13 (Red Top). BC0205 and BC0206 are compatible with NVCS intake cam (S14/S15).

VALVE SPRING/RETAINER KIT Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances. Kit # Spring # Retainer # Description BC0200 BC1200 BC2200 Single spring, titanium retainer BC0240 BC1030 BC2205 Dual spring, titanium retainer, GTiR/VE   Spring Pressure: BC1200 Seat: 1.550" @ 90 lbs / Open: 1.025" @ 220 lbs / Coil Bind: 0.910" (no machine work required) STAINLESS STEEL VALVES BC valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm. Standard and oversize head. Part # Description # BC3200 34.15mm Intake (standard head diameter) - FWD/RWD BC3201 30.15mm Exhaust (standard head diameter) - FWD BC3204 35.15mm Intake (+1mm head diameter) - FWD/RWD BC3205 31.15mm Exhaust (+1mm head diameter) - FWD BC3207 30.15mm Exhaust (standard head diameter) - RWD BC3209 31.15mm Exhaust (+1mm head diameter) - RWD BC3202 34.65mm Intake (+.5mm head diameter) - RWD/FWD BC3208 30.65mm Exhaust (+5mm head diameter) - RWD NISSAN SR20DE(T) 2.3L STROKER KIT BC 4340 billet steel crankshaft (91mm stroke). BC 4340 Econo or Pro Series steel billet rods w/ARP 220,000 psi fasteners. CP aluminum forged pistons (any bore size, any compression ratio). 5100 carbon steel alloy wrist pins. 9310 pin upgrade available. Ductile iron plasma top rings, tapered second ring, low tension oil rings. ACL Race Series bearings sold seperately. Fully system balanced and ready to install. (50% deposit required) Kit # Crank # Rod # Piston # Desc. BC0208 BC5209 BC6208 BC7209 91mm stroke, BC625+ rod BC0209 BC5209 BC6209 BC7209 91mm stroke, bROD rod The BC stroker kit for the Nissan SR20DE(T) engine incorporates a 91mm stroke, steel billet crankshaft. Depending on bore size that you decide, the BC kit will take you up to a 2.3L with a safe 89mm bore. The SR20DE(T) kit utilizes premium steel billet connecting rods. As usual, each BC kit features custom CP pistons, wrist pins, full ring pack and buttons. Big time horsepower and torque gains. Stock Specifications: SR20 86mm Bore x 86mm Stroke - 8.317" Block Height

619.825.8719 ph 619.825.9675 fx Some products listed are not legal for sale or use on emission controlled motor vehicles, RPM ranges vary on application. Warranty Information Copyright © Brian Crower Inc. All rights reserved.