H-Series Pro Series Camshafts Pro 1+
Part#
305-05-5200

1997 - 2001 Honda Prelude (Base, Type SH)
1993 - 1996 Honda Prelude (Si VTEC)
Note: Required: Pro Series Valve Springs, Spring Base Kit, Titanium Retainers.
Recommended: High-compression, fuel pressure regulator and/or upgraded fuel injectors, VTEC controller, modified ECU, deep valve pockets.
For complete lift and duration specifications, see Camshafts Specifications tab below.
Intake Centerline: 98° ATDC
Exhaust Centerline: 105° BTDC
Valve Clearance (Intake / Exh