Red Series 16V 2.3 Liter Turbo Camshafts: For 1991-1998 9000, or any turbocharged pre-2003 9-3 or 9-5 With 2.3 liter engine! NEW profile for 2021!
Our 2.3 liter camshaft upgrade set greatly enhances overall engine horsepower/torque while also reducing turbocharger "Lag"!
Lobe separation is adjusted to perform much more aggressively towards factory RPM limit of 6000-6500. Exhaust duration is reduced to increase exhaust velocities which will increase turbocharger boost potentials, and the intake duration extended 14 degrees!
Increased lift is modified to work within the maximum allowable compensation from factory hydraulic lifters. This is a "Drop-In" camshaft upgrade which will not require additional modifications, and will have limited effects to idle quality, engine emissions, and normal engine running conditions!
Our Red Series camshafts are precision ground and then fully Parkerised/hardened to provide maximum service life...we even offer a lifetime warranty against wear on these performance camshafts! Our test 1999 9-3 Viggen showed a 36 BHP improvement(At 2,950 Engine RPM) upon installation of our performance camshaft!