B16A/B18C VTEC
284/280 | B16A B18C VTEC NA
Stage 1: The 176-B VTEC lobes open up top end power in the 5.5k-9.5k rpm range for track use or spirited driving. Improved power over OEM Type R cams.
294/286 | B16A/B18C VTEC N/A
Suits engines with high compression, ported cylinder head and good intake and exhaust systems. Large low lobe spec for strong mid-range power.
304/298 | B16A/B18C VTEC
Drag racing cams for extreme NA engines making 250hp-300hp+. Cylinder head modifications are required. Ideal for big bore and long stroke engines.
284/274 | Stage 2 B16A/B18C VTEC
Stage 2 turbo cams for engines making 600-1000hp. Turbo sizing 54-68mm. Primary lobes will crossover to VTEC around 5k rpm, VTEC will pull to around 10k rpm
274/274 | B16A/B18C VTEC Stage 1 Turbo
350-600hp engines. Suits 48-58mm size turbo. Valve timing of primary and VTEC lobes is optimised for turbo setups. Produce a broader power band compared to OEM cams.
294/298 | B16A/B18C VTEC Pro Import Turbo
Pro Import drag racing cams to suit engines making 1200hp-1600hp. Turbo sizing 72mm+. Best suited for alcohol fuels. Can run to 50psi+ boost and 10,500rpm.
B Series In Car Valve Spring Tool
The HRB Honda B Series In-Car Valve Spring Tool is purpose-built to allow quick, safe valve spring changes without head removal.
KVS18 | B16A / B18C Springs
Dual valve spring set to fit OEM retainers. Install at 34.0mm (1.338") to give seat pressure of 85lb. Coil bind is at 18.5mm.
KVS18-K | B16A/B18C Racing Springs
Dual valve spring and Titanium retainer set. Install at 34.0mm to give seat pressure of 85lb. Coil bind at 18.5mm.
VG176-IN-8 | B16A/B18C Intake Valve Guide |
Honda B16A B18C. Intake valve guide set of 8. OD: 12.06mm. ID: 5.45mm. High quality precision machined. Made from our own proprietary Manganese Bronze. All guides need honing after








