BP (NA8C/NB8C) ROADSTER
BP (NA8C/NB8C [~ JUNE 2000]) High Power Profile Camshaft
*Redesigned base circle for higher lifts.
Ø36mm (Standard base circle diameter)
Part No. Angle Lift Price
14111-BP0-001 256 IN 9.0 ¥46,000
14111-BP0-011 264 IN 9.0 ¥46,000
14111-BP0-021 272 IN 9.0 ¥46,000
14111-BP0-031 288 IN 9.0 ¥46,000
14111-BP0-041 304 IN 9.0 ¥46,000
14121-BP0-001 256 EX 9.0 ¥46,000
14121-BP0-011 264 EX 9.0 ¥46,000
14121-BP0-021 272 EX 9.0 ¥46,000
14121-BP0-031 288 EX 9.0 ¥46,000
14121-BP0-041 304 EX 9.0 ¥46,000
*Standard NA8C HLA (Hydraulic Lash Adjuster system) can not be used.
*Locked Lash Adjuster KIT or Inner-Shim Conversion KIT required.
Standard NA8C ECU can be used.
Standard NB8C ECU can be used.
*In some cases the cylinder head may need modifying due to the high lift cam making contact with the lifter hole of cylinder head.
Ø33mm (Modified base circle diameter)
Part No. Angle Lift Price
14111-BP1-011 264 IN 10.0 ¥46,000
14111-BP1-021 272 IN 10.0 ¥46,000
14111-BP1-031 288 IN 10.0 ¥46,000
14111-BP1-041 304 IN 10.0 ¥46,000
14121-BP1-011 264 EX 10.0 ¥46,000
14121-BP1-021 272 EX 10.0 ¥46,000
14121-BP1-031 288 EX 10.0 ¥46,000
14121-BP1-041 304 EX 10.0 ¥46,000
*Inner Shim Conversion KIT (14730-BP0-001) required.
*Base circle reduced in size to achieve higher lifts, but still using the same diameter cam follower.