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VF 工程
VF Engineering 为保时捷
凡是带有 VF Engineering 标签的零部件、代码行或增压器系统,都以卓越的工程技术和性能为设计典范,确保您的保时捷在正确选型和安装后,能够提供强劲且稳定的动力输出。
VF Engineering 概览
本页上的 VF Engineering 信息基于制造商或分销商提供的详细信息,以及零件随附的任何 OE 参考信息。
为您的保时捷选择合适的配置
如果 VF Engineering 的产品适用于保时捷,请使用提供的车型覆盖范围和原厂配套 (OE) 参考编号来确认其适用性。请检查通常会影响适配性的详细信息,例如车型年份、发动机型号、变速箱类型以及任何必要的配套升级,例如冷却系统、燃油系统或离合器部件。
- 选择这些部件的典型原因包括结构化的动力提升、更强的中段扭矩,以及在适用情况下为强制进气或高级调校方案提供清晰的升级路径。
- 导致车主检查其设置的常见问题包括:热浸、动力不稳定、爆震或增压控制故障代码、增压应用中的皮带打滑,以及由进气泄漏或老化的点火部件引起的驾驶性能问题。
- 升级前,请确认发动机基本状况、燃油供应和冷却系统是否正常;映射和校准无法弥补机械故障。
- 制定升级支持计划(冷却系统、火花塞/线圈,有时还包括离合器或燃油系统),并监控进气温度和爆震等数据,以确保装置在安全范围内运行。
- 数据记录、检查真空/增压泄漏以及使用合适的燃油质量是保持改装或强制进气保时捷发动机可靠性的关键实际步骤。
按类别浏览
如果您已经了解所研究的领域,请先从类别入手,然后按保时捷车型筛选。如果提供了实际故障症状和典型更换原因,请使用这些信息来确保措辞通俗易懂。
发动机调校——选择合适的发动机调校部件旨在提升驾驶性能、燃油经济性、油门响应,并配合进气、排气、凸轮轴或强制进气等硬件升级。对于保时捷发动机,通常在确认机械状况良好后才会进行标定优化,以确保调校能够有效解决而非掩盖任何潜在问题。常见的调校检查症状包括:顿挫、动力输出不稳、怠速不稳、动力输出波动、增压不稳定,以及与燃油或气流相关的发动机故障灯亮起。
- 在进行调校之前,请验证压缩或泄漏测试结果,检查燃油和传感器数据,并确保没有真空或增压泄漏。
- 避免在没有必要的冷却、燃料和硬件支持的情况下使用激进的地图,因为这会降低长期可靠性。
机械增压套件——安装机械增压套件可显著提升动力和扭矩,并实现与发动机转速相关的线性响应。保时捷车主在追求即时油门响应和精心设计的集成方案时,通常会选择机械增压套件作为涡轮增压改装的替代方案。可靠性取决于正确的燃油供给、冷却和ECU标定,而套件的选择则取决于其与发动机压缩比和热极限的匹配程度。
- 计划支持升级,例如改进冷却系统,以及在扭矩显著增加的情况下,使用能够承受额外负载的离合器。
- 为了延长使用寿命,应采用保守的映射方式,保持良好的增压冷却或中间冷却,并密切关注持续负载下的运行温度。
在 Design911 探索 VF Engineering
在 Design911 查看 VF Engineering 目前为保时捷提供的全系列产品,然后按车型和类别筛选,找到合适的零件。
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005

Upgrade to 470 hp / 360 ft/lbs
The VF-Engineering designers set about designing the billet supercharger mounting bracket with CAD software creating solid models of parts to be CNC manufactured. The bracket was designed to utilize OEM bolt patterns and requires no alteration or relocation of any engine parts to be fitted. Made from 6061-Tx aircraft grade aluminum the bracket mounts to factory machined surface points on the aluminum engine block for a precision fit.
A V3 model Vortech Engineering supercharger unit was chosen after consultation with Vortech engineers and matching the engine's volumetric efficiency with supercharger compressor maps. The V3 unit contains helical-cut gears for super quite performance - virtually silent with the engine compartment lid closed. The V3 supercharger has a 20psi and 1000cfm maximum capacity and is an over-engineered part for this Porsche application which is geared to produce a conservative 6psi in the engine's intake manifold.
The fastidious design of the supercharger bracket, positions the belt driven supercharger to maintain use of the OEM spring loaded belt tensioner. The serpentine belt routing was designed to maintain the correct rotation of all the accessories and maintain optimal pulley wrap for maximum friction.
The Vortech air to water intercooler (charge cooler) was integrated into the tight fit engine bay as means of reducing charged induction (boost) temperatures. Lower charge temperatures promote engine safety by reducing knock and improving the quality of the combustion cycle. Air charge (boost) from the supercharger is directed through the chargecooler core before entering the throttle body. The cooler core contains isolated channels circulating with water from a separate self contained system cooled by its own radiator. VF-Engineering integrated a Porsche OEM front radiator and front bumper vents into the kit. Water is circulated by means of an added OEM Bosch water pump through OEM Good Year water lines. Intake air temperatures in the manifold were measured to be approx 140 deg F even with 'spirited' driving at 118 deg F ambient temperatures in Arizona desert conditions mid-Summer. This dramatic drop in charge temperature helps the 996 create consistent power. For added safety the chargecooler is designed to perform continuously whilst the ignition is on.
With all major components in place the head of R&D at VF-Engineering, set about shaping the air ducts from the filter to the throttle body. The intake pipe is specially tuned for its air flow characteristics and pressure relief system. Production pipes are manufactured from a lightweight molded high temperature polymer. The thermal insulating properties of the plastic pipes prevent heat transfer into the cooled charged air traveling inside them.
Engine management software was by written by VF with extensive testing performed on independent test cars. Multiple factors such as charge air temperatures, ignition timing, fuel trims, maps and injector performance were taken into account. The Carrera 2 and 4 test vehicles were extensively dynoed on the VF 4WD Mustang and monitored for wide band air fuel ratios at load levels often greater than would be experienced on the road. The results are an increase of 120 horsepower and 80 ft.lbs of fully useable torque.
Fits:
Porsche 996 Carrera 2002>>
USA:
This product is not compliant with the California Air Resourse Board and not for use on public roads in California. This applies to any aftermarket product that does not display a CARB EO#.
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
升级至 425 马力 / 360 英尺/磅
适合:
保时捷 996 Carrera 1999-2001
VF-Engineering 的设计师开始使用 CAD 软件设计钢坯增压器安装支架,创建要 CNC 制造的零件实体模型。该支架设计为利用 OEM 螺栓图案,不需要更改或重新定位任何要安装的发动机零件。该支架由 6061-Tx 航空级铝制成,安装在铝制发动机缸体上的工厂加工表面点上,以实现精确配合。
在咨询 Vortech 工程师并将发动机的容积效率与增压器压缩机图相匹配后,选择了 V3 型 Vortech Engineering 增压器装置。V3 装置包含斜齿齿轮,可实现超静音性能 - 发动机舱盖关闭时几乎无声。V3 增压器的最大容量为 20psi 和 1000cfm,是这款保时捷应用的过度设计部件,旨在在发动机进气歧管中产生保守的 6psi。
增压器支架的精心设计,使皮带驱动的增压器能够保持使用 OEM 弹簧加载皮带张紧器。蛇形皮带布线旨在保持所有附件的正确旋转,并保持最佳皮带轮包裹以实现最大摩擦力。
Vortech 空气对水中冷器(增压冷却器)被集成到紧密配合的发动机舱中,作为降低增压感应(增压)温度的手段。较低的增压温度通过减少爆震和提高燃烧循环的质量来提高发动机的安全性。来自增压器的空气增压在进入节气门体之前被引导通过增压冷却器芯。冷却器芯包含隔离通道,水从由其自己的散热器冷却的独立自给式系统中循环。VF-Engineering 将保时捷 OEM 前散热器和前保险杠通风口集成到套件中。水通过添加的 OEM Bosch 水泵通过 OEM Good Year 水管循环。即使在盛夏亚利桑那州沙漠条件下 118 华氏度的环境温度下“激情”驾驶,歧管中的进气温度也测量为约 140 华氏度。这种急剧的增压温度下降有助于 996 产生稳定的功率。为了增加安全性,增压冷却器设计为在点火时持续运行。
所有主要部件安装到位后,VF-Engineering 的研发主管开始着手设计从过滤器到节气门体的空气管道。进气管经过特别调校,以适应其气流特性和压力释放系统。生产管道由轻质模制高温聚合物制成。塑料管道的隔热性能可防止热量传递到管道内部流动的冷却增压空气中。
发动机管理软件由 VF 编写,并在独立测试车上进行了广泛的测试。考虑了多种因素,例如增压空气温度、点火正时、燃油调整、图谱和喷油器性能。Carrera 2 和 4 测试车在 VF 4WD Mustang 上进行了广泛的测功机测试,并在通常高于道路上的负载水平下监测宽带空燃比。结果是增加了 120 马力和 80 英尺磅的完全可用扭矩。
VFD-006 911 Track Sport 升级版 (1998-2008) 点击此处
VFD-005-2 911 Street Sport(1998-2008) 点击此处
增压器维护说明点击此处
美国:
本产品不符合加州空气资源委员会的规定,不适用于加州公共道路。这适用于任何未显示 CARB EO# 的售后产品。
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
Upgrade to 510 hp / 380 ft/lbs
The VF-Engineering designers set about designing the billet supercharger mounting bracket with CAD software creating solid models of parts to be CNC manufactured. The bracket was designed to utilize OEM bolt patterns and requires no alteration or relocation of any engine parts to be fitted. Made from 6061-Tx aircraft grade aluminum the bracket mounts to factory machined surface points on the aluminum engine block for a precision fit.
A V3 model Vortech Engineering supercharger unit was chosen after consultation with Vortech engineers and matching the engine's volumetric efficiency with supercharger compressor maps. The V3 unit contains helical-cut gears for super quite performance - virtually silent with the engine compartment lid closed. The V3 supercharger has a 20psi and 1000cfm maximum capacity and is an over-engineered part for this Porsche application which is geared to produce a conservative 6psi in the engine's intake manifold.
The fastidious design of the supercharger bracket, positions the belt driven supercharger to maintain use of the OEM spring loaded belt tensioner. The serpentine belt routing was designed to maintain the correct rotation of all the accessories and maintain optimal pulley wrap for maximum friction.
The Vortech air to water intercooler (charge cooler) was integrated into the tight fit engine bay as means of reducing charged induction (boost) temperatures. Lower charge temperatures promote engine safety by reducing knock and improving the quality of the combustion cycle. Air charge (boost) from the supercharger is directed through the chargecooler core before entering the throttle body. The cooler core contains isolated channels circulating with water from a separate self contained system cooled by its own radiator. VF-Engineering integrated a Porsche OEM front radiator and front bumper vents into the kit. Water is circulated by means of an added OEM Bosch water pump through OEM Good Year water lines. Intake air temperatures in the manifold were measured to be approx 140 deg F even with 'spirited' driving at 118 deg F ambient temperatures in Arizona desert conditions mid-Summer. This dramatic drop in charge temperature helps the 997 create consistent power. For added safety the chargecooler is designed to perform continuously whilst the ignition is on.
With all major components in place, the head of R&D at VF-Engineering set about shaping the air ducts from the filter to the throttle body. The intake pipe is specially tuned for its air flow characteristics and pressure relief system. Production pipes are manufactured from a lightweight molded high temperature polymer. The thermal insulating properties of the plastic pipes prevent heat transfer into the cooled charged air traveling inside them.
Engine management software was by written by VF with extensive testing performed on independent test cars. Multiple factors such as charge air temperatures, ignition timing, fuel trims, maps and injector performance were taken into account. The Carrera 2 and 4 test vehicles were extensively dynoed on the VF 4WD Mustang and monitored for wide band air fuel ratios at load levels often greater than would be experienced on the road. The results are an increase of 120 horsepower and 80 ft.lbs of fully useable torque.
Fits:
Porsche 997 S 3.8L
USA:
This product is not compliant with the California Air Resourse Board and not for use on public roads in California. This applies to any aftermarket product that does not display a CARB EO#.
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
Upgrade to 480 hp / 370 ft/lbs
The VF-Engineering designers set about designing the billet supercharger mounting bracket with CAD software creating solid models of parts to be CNC manufactured. The bracket was designed to utilize OEM bolt patterns and requires no alteration or relocation of any engine parts to be fitted. Made from 6061-Tx aircraft grade aluminum the bracket mounts to factory machined surface points on the aluminum engine block for a precision fit.
A V3 model Vortech Engineering supercharger unit was chosen after consultation with Vortech engineers and matching the engine's volumetric efficiency with supercharger compressor maps. The V3 unit contains helical-cut gears for super quite performance - virtually silent with the engine compartment lid closed. The V3 supercharger has a 20psi and 1000cfm maximum capacity and is an over-engineered part for this Porsche application which is geared to produce a conservative 6psi in the engine's intake manifold.
The fastidious design of the supercharger bracket, positions the belt driven supercharger to maintain use of the OEM spring loaded belt tensioner. The serpentine belt routing was designed to maintain the correct rotation of all the accessories and maintain optimal pulley wrap for maximum friction.
The Vortech air to water intercooler (charge cooler) was integrated into the tight fit engine bay as means of reducing charged induction (boost) temperatures. Lower charge temperatures promote engine safety by reducing knock and improving the quality of the combustion cycle. Air charge (boost) from the supercharger is directed through the chargecooler core before entering the throttle body. The cooler core contains isolated channels circulating with water from a separate self contained system cooled by its own radiator. VF-Engineering integrated a Porsche OEM front radiator and front bumper vents into the kit. Water is circulated by means of an added OEM Bosch water pump through OEM Good Year water lines. Intake air temperatures in the manifold were measured to be approx 140 deg F even with 'spirited' driving at 118 deg F ambient temperatures in Arizona desert conditions mid-Summer. This dramatic drop in charge temperature helps the 997 create consistent power. For added safety the chargecooler is designed to perform continuously whilst the ignition is on.
With all major components in place, the head of R&D at VF-Engineering set about shaping the air ducts from the filter to the throttle body. The intake pipe is specially tuned for its air flow characteristics and pressure relief system. Production pipes are manufactured from a lightweight molded high temperature polymer. The thermal insulating properties of the plastic pipes prevent heat transfer into the cooled charged air traveling inside them.
Engine management software was by written by VF with extensive testing performed on independent test cars. Multiple factors such as charge air temperatures, ignition timing, fuel trims, maps and injector performance were taken into account. The Carrera 2 and 4 test vehicles were extensively dynoed on the VF 4WD Mustang and monitored for wide band air fuel ratios at load levels often greater than would be experienced on the road. The results are an increase of 120 horsepower and 80 ft.lbs of fully useable torque.
Fits:
Porsche 997 3.6L
USA:
This product is not compliant with the California Air Resourse Board and not for use on public roads in California. This applies to any aftermarket product that does not display a CARB EO#.