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Toda Racing High Power Profile IN Camshaft 304 13.0 N2 Racing - RPS13 PS13 S14 S15 - RHDJapan

Toda Racing High Power Profile IN Camshaft 304 13.0 N2 Racing - RPS13 PS13 S14 S15

75240 JPY
TODA RACING SKU: 115009 PN: 14111-SR0-R11
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List Price: ¥82,500

Sale Price: ¥75,240

You Save: ¥7,260


All production is done in house, so a high standard of quality is assured.
Opening Valve Rate Improved - By improving the opening valve rate via the smooth acceleration and the smoothing of the transition from closed to open the period of time that the valve is open for is greatly improved. So by using the principals of quick but smooth actions more air can be drawn through the engine.

Non-symmetrical - The cam profile of both the opening and closing phases of the valve lift are not symmetrical, as the closing phase is extended slightly reducing the impact of the calve when it returns to the seat. Making the valve return quietly to the seat, reduces friction, improves reliability and at the same time reduces valve train noise.

Material Quality - We do not only pursue improvements in power output (via, mechanical design) but we also pursue material quality, in particular the relationship between the contact face of the cam, rocker arms and cam followers, so helping to reduce friction further. We also conduct research into the thermal process on the surface of the cam.
All this data forms the basis for the production of many prototypes where bench tests are carried out alongside actual racing. With everything done in house there is no room for compromise and so you can only benefit from our constant search for improved performance.

Get this and all your JDM from RHDJapan!
Brand: Toda Racing
Product: High Power Profile IN Camshaft 304 13.0 N2 Racing - RPS13 PS13 S14 S15
Part Num: 14111-SR0-R11

SPECIFICATIONS:
Lead Time: Made to Order 3 ~ 4 weeks
Side: Intake
Angle: 304
Valve Lift: 13.0

PRODUCT NOTES:
- NISMO/N2 head required.

COMPATIBILITY NOTES:
- Only for Vehicles with SR20DE Engine with Nismo N2 Head.

FEATURES:
- Opening Valve Rate Improved
By improving the opening valve rate via the smooth acceleration and the smoothing of the transition from closed to open the period of time that the valve is open for is greatly improved. So by using the principals of quick but smooth actions more air can be drawn through the engine.

- Non-symmetrical
The cam profile of both the opening and closing phases of the valve lift are not symmetrical, as the closing phase is extended slightly reducing the impact of the valve when it returns to the seat. Making the valve return quietly to the seat, reduces friction, improves reliability and at the same time reduces valve train noise.

- Material Quality
Toda do not only pursue improvements in power output (via, mechanical design) but we also pursue material quality, in particular the relationship between the contact face of the cam, rocker arms and cam followers, so helping to reduce friction further. Toda also conduct research into the thermal process on the surface of the cam.
All this data forms the basis for the production of many prototypes where bench tests are carried out alongside actual racing. With everything done in house there is no room for compromise and so you can only benefit from Toda constant search for improved performance.

Normal 4 valve per cylinder engines use 1 cam lob per valve. But the SR engine uses a single rocker to operate 2 valves. This though increases stress on the lob. Stress is further increased when up rated valve springs and higher lift cams are used. Because of this, Toda Racing has developed a cam with a larger overall diameter. This drastically reduces the stress, leading to improved valve timing and reliability.

Nissan 180SX KPS13 SR20DE (01/1994-07/1996)
Nissan 180SX KPS13 SR20DE (08/1996-12/1998)
Nissan Silvia PS13 SR20DE (01/1991-10/1993)
Nissan Silvia S14 SR20DE (10/1993-06/1996)
Nissan Silvia S14 SR20DE (06/1996-12/1998)
Nissan Silvia S15 SR20DE (01/1999-08/2002)

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Fit and finish is perfect, works well is Blitz oil cooler for ZN6.

Got this to fix on my rear bar as to ensure able to have quick release to gain access to the spare tire. As usual, CUSCO develops good quality products with solid feel.

RHD is very accommodating and answers all questions promptly.

The brake stopper is of high quality and manufactured for a perfect fit on RHD cars.

Only thing is how much to tighten to the master cylinder as the value is not provided. Just work it out by judgement. Nonetheless, it makes the engine bay looks nicer with this around. Flex on firewall.....maybe some minute improvements. No complaints here. Overall, good quality item.

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