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Tomei Camshaft Poncam and Inner Shim Kit Set - NB8C - RHDJapan

Tomei Camshaft Poncam and Inner Shim Kit Set - NB8C

186219 JPY
TOMEI SKU: 57299 PN: 143054
Images used may be generic. Actual product may vary.

List Price: ¥217,800

Sale Price: ¥186,219

You Save: ¥31,581

These items are designed to be a direct replacement for the factory camshafts. The PONCAM series is designed to have improved lift and duration, Ideal for applications looking for peak performance while being compatible with the factory head configuration. These are also compatible with the factory ECU settings allowing for a great cost effective option with dialed in lift and duration. Get this and all your JDM at RHDJapan!!
Brand: Tomei
Product: Camshaft Poncam and Inner Shim Kit Set - NB8C
Part Num: 143054

The kit Includes:
- 1x Intake Camshaft Part Num: 1497252100
- 1x Exhaust Camshaft Part Num: 1498256100
- Lifter 16pc Set Part Num: 163041 (161091 each)
- Shim (16pc Required) Part Num: 1610202000~1610203650
-- Different shim size options are available. Sizes ranging from 2.000mm to 3.650mm at intervals of 0.05mm available.
- Type: Solid
- Duration (degree):
-- Intake: 252
-- Exhaust: 256
- Max Cam Lift(mm): 10.00
- Max Valve lift(mm):
-- Intake: 9.80
-- Exhaust: 9.75
- Pre-Set Valve Timing (Deg): 110
- Cold Valve clearance (mm)[+/-0.01]:
-- Intake: 0.20
-- Exhaust: 0.25
- Base Circle(mm): 33
The inner shim conversion is designed for the high cam lift conversion.
- Inner Shim Conversion: Stable for high cam lift conversion.
- Valve Springs: Compatible with stock valve springs.
- Valve Timing: Not required as it has been already preset by Tomei.
- Head Work: Can be fitted as normal on stock head.
- ECU Compatibility: You will see performance gains even on the stock ECU.

Designed to optimise the true performance potential of the NA engine throughout the entire RPM range.
- Superior Response: Amazing engine response with light throttle movements.
- Stable Mid Range: More smooth mid range response.
- Rev Harder: Will rev much faster & rev to redline quicker than ever before.
- IN 252 EX 256:High Performance Spec Cam Lift of 10.0mm.
Keep the stock car drivability feel & comfort.
- Stable idling: The idling is not affected and still feels like stock.
- Unwanted noise: Precision design helped eliminate tappet noise.

Can only be used with the Zenki model engine.
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.

Mazda Roadster NB8C BP-ZE (01/1998-07/2000)

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RHDJapan Store Reviews

Cusco quality, allows for caster adjustment up front

Easy install, makes a good difference

Ordered this and a few other Cusco items for my ER34. Easy install, great quality

Great Tein Quality, Fast Shipping, Very well packaged

The quality is typically HKS perfect.The price-performance ratio is very good and there is no other option on the market where you can increase the spring preload. It would be nice if HKS would bring another 40mm version onto the market with a smaller housing. Because it's not that easy to accommodate such a large wastgate in the engine compartment.

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