Camshaft Master # Type Stage Duration @ .050″ Advertised Duration Cam Lift Rocker Ratio Valve Lift Lobe Sep Reprofile Price Comments
TOYOTA 18RG Twin Cam 771 MECH BUCKET STAGE 1 216/216 274/274 388/388 N/A 388/388 110 NZ$420.00 plus gst Standard Profile
TOYOTA 18RG Twin Cam 809 MECH BUCKET STAGE 3 230/230 280/280 405/405 N/A 405/405 108 NZ$420.00 plus gst Noticeable idle. Excellent low and mid range power and torque. Suitable for mildly modified engines. 2300-6500 rpm
TOYOTA 18RG Twin Cam 410 MECH BUCKET STAGE 4 236/236 285/285 410/410 N/A 410/410 108 NZ$420.00 plus gst Fast Road cams. Moderate to lopey idle. Excellent mid range power and torque. Needs valve springs and compression. 2500-6800 rpm
TOYOTA 18RG Twin Cam 32 MECH BUCKET STAGE 5 244/244 289/289 412/412 N/A 412/412 106 NZ$420.00 plus gst Competition rally cams. Lopey idle. Strong mid range and upper rpm power and torque. Needs compression. 2800-7200 rpm
TOYOTA 18RG Twin Cam 254 MECH BUCKET STAGE 6 250/250 292/292 425/425 N/A 425/425 105 NZ$420.00 plus gst Race cams. Lopey to rough idle. Strong top end power. Needs compression. For well prepared engines. 3200-7500 rpm
TOYOTA 18RG Twin Cam 1956 MECH BUCKET STAGE 7 258/258 306/306 448/448 N/A 448/448 104 NZ$420.00 plus gst Race cams only. Require full engine mods. 3500-7800 rpm
TOYOTA 18RG Twin Cam 1030 MECH BUCKET STAGE 7 264/264 314/314 450/450 N/A 450/450 104 NZ$420.00 plus gst Race cams only. Require full engine mods. 3500-8000 rpm plus.
TOYOTA 18RG Twin Cam
PERFORMANCE LEVEL OR STAGE INDICATOR
1. OEM (Standard)
2. ECT (Economy/Torque)
3. MR (Mild Road)
4. HPR (High Performance Road)
5. RT (Road & Track)
6. SRT (Super Road & track)
7. CO (Competition Only)
8. TR (Turbo Fast Road)
9. TC (Turbo Competition)

The reprofile price NZ$420.00 is the price to grind your own camshafts. Note: Customer must supply cams for regrinding

This is just a small selection of popular cam profiles for this engine. Auckland Camshafts Limited carries a much wider range of profiles that suit Toyota 18RG twin cam engine applications including a range of turbo performance grinds. Please contact Auckland Cams if you require help with you cam selection.