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B16A / B18C C30A / C32B SR20DET 2JZ NON VVT-i 2JZ VVT-i EJ205 G6DA V6 4G63 CHEVY LS
B18A / B18B K20A / K20Z KA24DE 1JZ B58B30 EJ207 G4KF 4G63 EVO VIII DODGE SRT4
H22 / H22A K20A3 / K24A VQ35 / VQ37 7MGTE 2AZFE EJ257 / EJ255 VW / AUDI 4G63 EVO IX FORD COYOTE
F20C / F22C D16Y8 TB48 3SGTE 4AGE EJ257B DUAL 1.8T 4B11 EVO X DIESEL TRUCK
MISC RB26 / RB30 1GRFE 4UGSE FA20 MAZDA 6G72 JEEP
VR38DETT 3URFE 1FZFE BMW MZR
MISC MISC M50
POLARIS HONDA YAMAHA CAN-AM KAWASAKI
XP 1000 TALON YXZ X3 KRX
XP TURBO

B18A / B18B - Camshafts
The B-series Honda DOHC engines are the most popular and well known of the Honda engines. The B18A, B18B and B20B platform is non VTEC camshaft design. First introduced in Japan back in 1986 in the Honda Accord, the B18A made it's USDM debut in 1990 as the B18A1 found in the Acura Integra RS/LS/GS and remained until 1994 when Honda/Acura released the B18B1 for the 94-95 Acura Integra RS/LS. The Acura badge is only used in North America. The Honda B20B used in the CR-V chassis employs the same cylinder head and camshaft package, but has the larger 84mm bore size to increase overall displacement.

Stage Description Part# Adv. Dur. Dur @ .050 Lift (in) Lift (mm) Kit# Cam Card Dyno Shop Status
Forced Induction Specification
Short duration profile builds cylinder pressure by reducing overlap, high lift for more air intake. Requires kit BC0020.
BC0021 280°/280° 204°/204° .470"/.470" 11.94/11.94 BC0020 Out of Stock
All Motor Street and/or High Boost Turbo
Hot street/strip or road race profile. Use with CAI, H, E, A/F modifications for optimum horsepower and torque. Requires kit BC0020.
BC0022 300°/300° 222°/220° .423"/.413" 10.74/10.49 BC0020 Out of Stock
USDM B18A1 ('90-'93) Stock 270°/276° 186°/190° .392"/.380" 9.95/9.65
USDM B18B1 ('92-'00) Stock 274°/278° 183°/184° .393"/.380" 9.98/9.65
USDM B20B ('97-'98) Stock 278°/276° 190°/194° .397"/.382" 10.08/9.70
Rocker Ratio: 1.75:1
IMPORTANT INFORMATION: Do not use impact wrench/gun to torque cam gear to camshaft.Torque cam gear bolt to 22 ft lbs. Aftermarket cams are chilled cast and require a lesser torque value than the OEM/factory steel cams. If using aftermarket gears, make certain the cam gear bolt is able to engage 3 to 4 threads into the body of the cam. Thicker gears will cause the cam bolt to only engage the threads in the snout, increasing the chance of breakage.
B SERIES ADJUSTABLE CAM GEARS
BC adjustable cam gears deliver the easiest way to dial in more horsepower and/or torque without getting underneath the valve cover, disassembling the engine or dealing with onboard electronics. BC gears are CNC machined from aerospace grade, 6061-T6 billet aluminum for ultimate tensile strength. Easy to read, laser etched face features micrometer style markings for precise adjustment (up to 10 degrees in each direction) and quick tunability. Each hub is held down by four Grade-8 hex bolts for maximum clamping ability. Hard anodized finish prevents premature surface wear.
Part # Description Instructions Buy Now Status
BC8801 Cam Gears for Honda/Acura B16A, B18C, B18A, B18B. Set/2 In-Stock
BC8801B All Black Cam Gears for Honda/Acura B16A, B18C, B18A, B18B. Set/2 In-Stock
Note: Torque the cam gear bolts, the 4 adjuster bolts, to 18 ft lbs.
CAM GEAR CLAMPING BOLTS
BC cam gear clamping bolts are a direct replacement for any existing BC B Series cam gear and are made from ARP2000 material and feature a polished finish to eliminate corrosion and rust from handling and moisture. Hardened to RC 45-47, the BC clamping bolts feature a 12pt head for unlimited adjustment without stripping like the Allen style fastener that's commonly used.
Part # Description Buy Now Status
BC8891 Cam gear clamping bolts - ARP2000 Polished Stainless Steel w/12pt Head - set/4 bolts In-Stock
619.749.9018 ph
619.749.9128 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..
WARNING: This product can expose you to chemicals, including Chromium (hexavalent compounds), lead and lead compounds, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov