Exhaust valve Kit NISSAN 300/VG30D 3.0L DOHC/300 ZX 90-96
SKU: 59307506186

Exhaust valve Kit NISSAN 300/VG30D 3.0L DOHC/300 ZX 90-96

Sale price$296.41 Regular price$329.34
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Description

Exhaust valve Kit NISSAN 300/VG30D 3.0L DOHC/300 ZX 90-96The production of our race valves begins with a one piece forging where the valve head is forged in a slow two step process to maintain a good material flow. Then it is machined on the CNC in several stages to ensure the precision of the final dimensions. Then, we perform another thermal treatment for relaxation, followed by nitride curing (or coating process depending on the application). Finally, we perform one more grinding followed by a patented

The production of our race valves begins with a one-piece forging where the valve head is forged in a slow two-step process to maintain a good material flow.

Then it is machined on the CNC in several stages to ensure the precision of the final dimensions.

Then, we perform another thermal treatment for relaxation, followed by nitride curing (or coating process depending on the application).

Finally, we perform one more grinding followed by a patented surface finish to ensure that each valve is free of imperfections and the dimensions are precise.

With each valve design, we strive to maximize durability due to the higher resistance to fatigue and tensile strength.

Each valve tip is hardened above 52 HRc.

It is unlikely that you will find valves from our competitors with stricter dimensional tolerances than our Supertech valves.

Combine it with ready valve seats with equally strict tolerances and you will not find better sealing, better performance and easier to install solutions anywhere!

When our Superfinish coating is combined with our black nitrogen, it reduces the surface roughness to 1/3 of our chromed valve.

The end result ... unmatched performance and durability./p>

Fits: NISSAN 300/VG30D 3.0L DOHC/300 ZX 90-96

Dimensions:

Head diameter: 30.0mm (+0.5)

Stem diameter: 5.97 mm

Length: 103.70mm

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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 59307506186

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This is my go to sunblock for my kids. It's mineral so there's obviously a white cast. I don't mind it for kids because I like seeing where I have applied so I don't miss any spots. I've never had a sunburn while using this and I'm not the best about promptly reapplying. The cream is a good thickness and softness. Not so thick and gooey that you hate the feel of it. It doesn't have a terrible smell but just like a standard mineral sunscreen smell. Does require a decent amount of washing/ gentle scrubbing to get it to come off the skin.
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Seems to work well, and less toxic than many sunscreens
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I'm an avid hiker and bought this for me, trying to use less harmful chemicals. Defiantly sticks on thicker and I see residue on the interior of the car, but can clean it up. Seems to stay on well, and work well. And it's not supposed to really disappear into skin. Supposed to sit on surface more. I don't mind having white, obvious, sunscreen. I don't use it in town. Wanted kid ish safe - so it's safer for me.
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