âThe Real Speed Engineering (RSE) Camshaft Spec-R with part number RA301E-NS05L is a high-performance exhaust camshaft designed for the Nissan RB26DETT engine, commonly found in the Skyline GT-R R32 and R33 models. This camshaft aims to enhance engine performance by optimizing exhaust valve timing and lift, thereby improving exhaust flow and overall engine efficiency.
Key Features:
Action Angle: 262 degrees, which contributes to improved exhaust timing for enhanced performance.â
Maximum Cam Lift: 10.25mm, allowing for increased exhaust valve lift to facilitate better exhaust gas expulsion.â
Compatibility:
Engine: Nissan RB26DETT.
Installation Notes:
To achieve optimal performance and maintain engine reliability, it is recommended to use RSE RB26 Type-A or Type-B valve springs (part numbers RA304A-NS05A or RA304A-NS05B) in conjunction with this camshaft
Additionally, the RSE RB26 valve lifter with a +1.0mm specification (part number RA307A-NS05A) is advised to ensure proper valve clearance and operation.
By integrating the RSE Camshaft Spec-R RA301E-NS05L into your RB26DETT engine, you can expect enhanced exhaust flow characteristics, leading to potential gains in horsepower and torque, particularly in the mid to high RPM ranges. This upgrade is particularly beneficial for enthusiasts seeking improved performance in motorsport or high-performance street applications.
| Brand | RSE |
| Series Name | CAMSHAFT SPEC-R EX 262-10.25 |
| Product Number | RA301E-NS05L |
| Compatible Car | NISSAN SKYLINE GT-R BNR32 BCNR33 |
| Compatible Engine | RB26DETT |
| Product Description | Action angle (°) 262 IN/EX EX Maximum cam lift (mm) 10.25 Vehicle type R32/33 |
| Remarks | RSE RB26 TYPE-A valve spring or TYPE-B valve spring is required (part number RA304A-NS05A or RA304A-NS05B). RSE RB26 valve lifter +1.0mm is required (part number RA307A-NS05A). |
| Notes | Images are for illustration purpose only. Actual product may vary. |
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