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Genuine Kelford Cams camshafts for the 4G63. Performance camshafts and valvetrain made in New Zealand. Select your option from the dropdown.
| Camshaft Profile | Part No. | Details |
|---|---|---|
| 258/264 | 4-TX258 | 258° cams for fast street engines with stock turbo or turbocharger upgrade. Turbo sizing 48-54mm. Improved low to mid-range power and good throttle response. Great for restrictor plate rally 4G63 engine. |
| 264/268 | 4-TX268 | 268° cams for street, strip and track engines in the 350-600hp range. Great with E85 and similar ethanol blend fuels. Suits 48-58mm turbo. Still maintains good throttle response, improved mid-range power. |
| 272/272 | 4-TX272 | 272° The best all round performing motorsport cams. Suits racing engines in the 400-650hp range. 54-62mm turbo size range. For up to 8500rpm and 35psi boost Kelford Cams recommend valve spring KVS63-BTK. |
| 272/272 (4-TX272-L) | 4-TX272-L | 272° cam designed to work with OEM valve springs. Rough idle note with exhaust upgrade. Increase in mid-high rpm power with upgraded turbo. Upgraded turbo size range 48-58mm compressor inducer. |
| 272/272 (4-TX272R) | 4-TX272R | Dyno proven to be the best available to date. High lift profile design with high rpm valve train stability. Suited for 450-700hp high rpm racing engines. Suits turbo sizing in the 54-68mm range. Great with E85 and similar ethanol blend fuel |
| 280/288 | 4-TX280R | 280° high HP racing cams to suit well built time attack and drag racing 4G63 engines. Suits 64mm+ turbo. Great with E85 and similar ethanol blend fuels. |
| 288/292 | 4-TX288R | 288° high HP camshafts to suit professionally built 4G63 racing engine. Suits 68mm+ turbo. Great with E85 and similar ethanol blend fuels. Kelford Cams recommend valve spring KVS63-EXTREME. |
| 294/300 | 4-TX294 | 294° drag racing cams for extreme boost and high RPM 4G63 engines. Turbo sizing 76mm+. Fuel type ethanol blend or methanol. Kelford Cams recommend valve spring KVS63-EXTREME. |
