Performance Camshafts Holden Statesman L67 3.8L V6 Supercharged VS VU VT VX VY
Revhigh performance camshafts for the Holden Statesman L67 3.8L Supercharged V6 (VS, VU, VT, VX, VY). Four grinds are available, from a Stage 1 street cam for stock heads to the Stage 4 REVHIGHX for all-out M90 builds.
Choose in the drop-down: Choose the stage in the drop-down: Stage 1, Stage 2, Stage 3 or Stage 4. Each is described below.
What is included:
1 x camshaft in the grind you select. Valve springs, retainers, lifters, pushrods, timing chain, gaskets and oil pump parts are listed separately.
Stage 1 Street Cam
Designed for use on totally stock heads and can be used with all stock components up to 6k rpm. It is recommended to upgrade valve springs to increase performance and allow shifting over 6000 rpm where peak power is made. PCM programming recommended. If the engine has less than 150k km, the stock valve springs can work if you keep the shift point at 6000 rpm. We recommend at least the 90# valve springs and retainers that we offer.
206/216 at .050"
Intake lift .320" (.512" at 1.6:1 rocker ratio)
Exhaust lift .317" (.507" at 1.6:1 rocker ratio)
115 LSA
Stage 2 Nitro Cam
Designed for supercharged or nitrous applications on 96 and up GM 3800s. Look for gains of 40-55 hp depending on your car's current configuration. We highly recommend 136# Comp Cams valve springs, Revhigh modified retainers, LS7 lifters, 7.00" pushrods, a Rollmaster double timing chain, extra thick front cover gasket and a machined oil pump cover. Popular for top swaps and bottom end builds. You can run a smaller pulley with it than with the Stage 1, and peak power is 200 rpm higher.
212/224 at .050"
Intake lift .325" (.520" at 1.6:1 rocker ratio)
Exhaust lift .335" (.536" at 1.6:1 rocker ratio)
116 lobe separation
Stage 3 LOP Cam
Serves two purposes: a lopey idle, and being able to run small pulleys non-intercooled. It has lots of overlap, which gives a slight loss in torque but allows smaller pulleys without knock retard. It can be used with an intercooler and on stock heads as lift is lower than the Stage 2. It does well at high rpm and makes power past 6500. We highly recommend at least a 125# valve spring (PAC, Comp or Crow Cams), modified retainers, LS7 lifters, 7.00" pushrods, a Rollmaster double timing chain, extra thick front cover gasket and a machined oil pump cover. PCM programming is required. O2 sensors do not like overlap, so a Revhigh STG 3 tune should be used, or wideband tuning on the dyno.
220/230 at .050"
Intake lift .317" (.507" at 1.6:1 rocker ratio)
Exhaust lift .317" (.507" at 1.6:1 rocker ratio)
112 lobe separation
Stage 4 REVHIGHX Cam
Developed by Revhigh to maximise the power of a supercharged 3.8L using an M90 in an all-out build. The M90 is a positive displacement blower and puts out a fixed amount of air, so the cam is designed to make the most of that air, with aggressive ramp rates and high lift (.570"). A supercharged 3.8L holds all M90 power records making 460 WHP+ with this cam. It requires ported heads with machined valve guides, at least a 136# Comp Cams or 150# valve spring, modified retainers, LS7 lifters, 7.05" / 7.00" pushrods, a Rollmaster double timing chain, extra thick front cover gasket, a machined oil pump cover and PCM programming. Idle is similar to the Stage 2 with 13 inches of vacuum.
Features
Revhigh cam grinds for the supercharged 3.8L
Four stages to match your heads, blower and pulley
Cam Install Kit with the basic gaskets for the swap is available (ask us)
Fitment
Make
Model
Series
Engine
Years
Holden
Statesman
VS, VU, VT, VX, VY
L67 3.8L Supercharged V6
1996-2004
Important
Upgrading the cam usually calls for matching valve springs, retainers, lifters, pushrods and a timing chain with a new damper.
PCM programming is recommended on Stage 1 and required on Stages 3 and 4.
Warranty: 12 months on parts, subject to inspection. No labour warranty unless the work is done by Revhigh in Victoria.
Need it fitted? We install and tune at our Dandenong South workshop. Message us for a quote.