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K&N 56-9121 Custom Racing Assembly

定制装配 > Custom Racing Assembly
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  • 为了增加马力和加速度而设计
  • 使用定制镀铬顶部和底座显示质量
  • 可洗涤和可重复使用的空气过滤器
  • 高气流高效过滤
  • 一年有限保修
该 K&N 56-9121 Custom Racing Assembly 适合某些 罗孚 侏儒, 罗孚 奥斯汀·莫里斯, 罗孚 奥斯汀healy精灵, 罗孚 次要, 胜利 喷吐火焰者 型号 点击车辆应用链接查看详情。
K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter.

[More Information on Custom Air Filters for Single or Two Barrel Carburetors]

产品规格

空气过滤器颜色红色
空气过滤材料棉纱布
空气过滤器高度1.75 in (44 mm)
空气过滤器形状圆形
进气口直径1.281 in (33 mm)
包括安装硬件
法兰胫1.281 in (33 mm)
总高度2 in (51 mm)
替换过滤器E-3211
样式圆形
顶部材质
顶部样式
Warranty12 Months
产品风格定制装配
尺寸6-8
重量1.2 lb (0.5 kg)
产品盒子高度6.56 in (167 mm)
产品盒子长度3.5 in (89 mm)
产品盒子宽度6.31 in (160 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

库存状态

USA: 有货
United Kingdom: 有货

K&N 56-9121 Custom Racing Assembly 产品评论

2014年6月14日 - Part 56-9121
I installed these filters on my 1979 Spitfire MK3 on the dual HS2 carbs together with richer needles, I used AAQ. The change in performance was dramatic, I suspect part was due to the car running rather lean on the original needles which were BO, but the filters do seem to flow air better. I have no access to a dyno but the performance increase was very noticeable on the road. MPG has also improved by about 2mpg. There are some own sides you can hear some induction noise, not much of a problem the Spitfire is not exactly quiet anyway. The car seems more susceptible to temperature variations and the idle falls off if it sits in traffic. I have put this down to the filters picking up more hot air directly from the manifold, I plan to fit a heat shield to help with this but it has not arrived yet so can't comment if that works. Since this is a hobby car the idle problem is not a big issue but if you were planning to use it on a daily driver it might be more of a problem. All in all I am very happy with the purchase.

Andrew
Cambridge United Kingdom