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BoostEGTTemp

Oil PressureFuel Pressure Air:Fuel

 

We offer A-pillar mounts which are designed to accept 1 52mm (2") gauges. They have a factory black finish to them and place the gauges in an easy to view location. The picture shown to the right is the RP Single A-Pillar mount with the Autometer Boost gauge. Shown with optional AutoMeter Boost gauge.

RP A-Pillar Single Mount

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We also offer A-pillar mounts which are designed to accept 2 52mm (2") gauges. They have a factory black finish to them and place the gauges in an easy to view location.

RP A-Pillar Dual Mount
Price: $42.95
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This band clamp is one of the simplest, fastest and most effective methods for mounting a gauge. Frequently used in glove box applications. Two sizes are available, 52mm or 60mm.

GReddy Gauge Holder

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One extremely important gauge that is a requirement for any modified (or even stock!) turbocharged RX-7 is a boost gauge. This allows you to monitor how the car is performing and how changes effect the boost levels. The GReddy and Apex gauges are the highest quality guages we’ve been able to find on the market for an affordable price. The Autometer gauges are also very well known and function well though they don’t hold the same high quality standards of the GReddy and Apex gauges.

Autometer 2" Boost Gauge

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GReddy 60mm Boost Gauge

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GReddy 52mm Boost Gauge

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An exhaust gas temperature (EGT) gauge is useful for both tuning the car as well as a warning device. As your car begins to run lean, the exhaust gas temperatures will begin to rise. Richer mixtures, on the other hand, tend to give cooler exhaust gas temperatures. This information is EXTREMELY useful when tuning your car as well as for everyday driving. You can easily save your turbo and engine by simply installing and monitoring this gauge on both the street and the race track.

GReddy 60mm EGT Gauge

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GReddy 52mm EGT Gauge

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The Mazda water temperature gauge has basically three positions; cold, normal, and “you just cooked your motor”. Not exactly the most precise way to monitor your temperatures and protect your engine. With the GReddy and Apex gauges you can see your temperatures more clearly and you’ll see how the temps will often climb and fall while the stock gauge is still reading “normal”. This has saved countless motors which would have otherwise been damaged by high temps that often never register on the stock gauge until it’s too late.

You can also use these gauges to read oil temperature which is also a good indicator of when the engine it too hot. If the oil gets too hot, it will not protect the engine properly which can cause excessive wear and even damage.

GReddy 60mm Temp Gauge

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GReddy 52mm Temp Gauge

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Frankly, the Mazda oil pressure gauges are a joke. If your stock oil pressure gauge still works, chances are it’s readings are highly inaccurate. We often gets calls for cars not reading the right pressure and 99.9% of the problem is due to a faulty gauge. Don’t drive around in the dark not knowing if your engine is getting the oil it deserves, get a quality gauge and drive worry free.

And for those upgrading the performance of their car, a Fuel Pressure gauge is extremely helping in tuning in those aftermarket fuel pressure regulators or for detecting the need for a better fuel pump. We only carry eletronic gauges which use a sending unit mounted under the hood instead of running fuel into the cabin or messing with a isolator which frankly, never works right anyway.

GReddy 60mm Oil Pressure Gauge

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GReddy 52mm Oil Pressure Gauge

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GReddy 60mm Fuel Pressure Gauge

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GReddy 52mm Fuel Pressure Gauge

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Monitoring your air:fuel ratio is extremely important when you begin to modify the performance of the car with an upgraded exhaust, intake systems and so on. If the engine is run with too little fuel, a lean condition will occur and engine damage is very likely. Likewise, running too rich will cause gas mileage and performance to suffer.

GReddy 60mm A:F Ratio Gauge

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This is without a doubt the best quality narrow band AF meter available. The Haltuner is designed with the normally aspirated vehicle in mind. These cars tune for a maximum of 12.7:1 AF ratio. Perfect for the standard O2 sensor. This system comes complete with a high resoultion attractive LED display. Also included is a 4-wire heated O2 sensor, mounting bung, fused wiring harness, operating manual, etc. Of note, this meter uses a reasonably priced O2 sensor which is a definite advantage. Buy one today and get to tuning. Shown with optional O2 sensor.

Haltuner A:F Ratio with O2 Sensor
Price: $235.00
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Haltuner A:F Ratio with No O2 Sensor
Price: $185.00
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This unit utilizes the readings from the factory O2 sensor and translates that information into an easy to read display of LEDs. This allows you to visually see the engines air:fuel mixture. With this setup, it’s a very good idea to purchase a new, high quality O2 sensor as the reading you receive from the gauge is only as good as the O2 sensor you’re using.

RP Level 1 A:F Ratio Monitor
Price: $85.00
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RP Aftermarket O2 Sensor
Price: $40.00
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