274°/270° split lobe intake, 280° exhaust. High lift racing cams. Larger exhaust cam to suit 3.0L+ bottom ends. Suits 64mm+ turbo. Great with E85. Ideal for well built engines with +1mm valves and ported head. Reduced base circle diameter.
Cylinder head requires machining for clearance of high lift cam lobes.
Kelford Cams recommend valve spring KVS1855-BT.
- RB camshafts are also fitted with two different kinds of triggers; by default we fit the spline and half moon type, if you need the “yoke shaped” type please let us know when ordering

RB26DETT R32/R33 CAMSHAFTS
View Kelford Cams Range
264° street performance cams. Good throttle response. Improved low to mid-range power and fast spool. Suits twin turbo upgrade or single 54mm-66mm turbo. OEM base circle diameter. No cylinder head clearancing required.
- Kelford Cams recommend valve spring KVS15 or KVS1855-BT.
272° street/strip performance cams. More mid-high rpm power. Suits twin turbo upgrade or single 64mm-72mm turbo. OEM base circle diameter. No cylinder head clearancing required.
- Kelford Cams recommend valve spring KVS15 or KVS1855-BT.
260° high lift short duration cams. Best split between good throttle response and horsepower. Suits twin turbo upgrade or single 56mm-68mm turbo. OEM base circle diameter. Cylinder head requires machining for clearance of high lift cam lobes.
- Kelford Cams recommend valve spring KVS15 or KVS1855-BT.
272° high lift performance cams. More top end and maximum power than the 182-B. Suits twin turbo upgrade or single 64mm-76mm turbo. OEM base circle diameter. Cylinder head requires machining for clearance of high lift cam lobes.
- Kelford Cams recommend valve spring KVS15 or KVS1855-BT.
274°/270° split lobe high lift cams. Good balance between throttle response and high rpm power with a large turbo. Suits 62mm-72mm turbo. Great with E85. Ideal for well built engines with +1mm valves and ported head. Reduced base circle diameter. Cylinder head requires machining for clearance of high lift cam lobes.
- Kelford Cams recommend valve spring KVS1855-BT.
274°/270° split lobe intake, 280° exhaust. High lift racing cams. Larger exhaust cam to suit 3.0L+ bottom ends. Suits 64mm+ turbo. Great with E85. Ideal for well built engines with +1mm valves and ported head. Reduced base circle diameter. Cylinder head requires machining for clearance of high lift cam lobes.
- Kelford Cams recommend valve spring KVS1855-BT.
288°/280° split lobe intake, 292° exhaust. High lift racing cams. Best suited to wide open throttle racing applications where high rpm power is most important. Suits 68mm+ turbo. Fuel type E85 or methanol. Ideal for well built engines with +1mm valves and ported head. Reduced base circle diameter. Cylinder head requires machining for clearance of high lift cam lobes.
- Kelford Cams recommend valve spring KVS1855-BT.
292°/288° split lobe intake, 300° exhaust. High lift drag racing cams. To suit high boost alcohol drag engines running 80mm+ turbo. Ideal for well built engines with +1mm valves and ported head. Reduced base circle diameter. Cylinder head requires machining for clearance of high lift cam lobes.
- Kelford Cams recommend valve spring KVS1855-BT.