Vauxhall XE (C20XE) Q38H camshaft, re-profiled on customer
Suitable for: Vauxhall / Opel XE (C20XE)
Power band: 2750-7500RPM
A more vigorous hydraulic profile, not liked by Motronic ECUs but if fuelled correctly, with a standard induction system, can produce around 200BHP. With carbs or throttle bodies 210+BHP is easily achieved. Pistons with deeper valve pockets are required. Vernier pulleys recommended for optimum cam timing.