FAST™ has revolutionized the tuning industry with the first two-sensor, wide-band air/fuel meter. The FAST™ Air/Fuel Meter uses a sensor in both of your engine's exhaust outlets (not just one sensor like competitive air/fuel meters) to get the full story on the state of your engine's tune. With the FAST™ Air/Fuel Meter, you can read both exhaust sensors individually or average them together for super accurate readings of the engine's true air/fuel ratio. For those on a budget, a single sensor version is available that can later be upgraded to the two-sensor technology.

Easy to use, the FAST™ Air/Fuel Meter includes a simple, built-in data-logger that doesn't require you to download to a laptop. It simply plays back your information on the unit's display screen in real-time. Advanced features include outputs for external data-loggers and digital gauges, as well as a narrow-band simulator function that allows you to feed your engine's computer a factory signal while using the wide-band sensor for air/fuel measurement. With double the sensors and double the performance, it's clear the FAST™ Air/Fuel Meter is the best choice for the serious engine tuner.

Application fits all 1986-1987 Turbo Regals and works with ANY computer chip in normal modes. This Scanmaster 2 was developed by Modern Musclecar several years ago and has proven to be one of the best tools for tuning your Buick turbo engine.

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Your alternator is designed to put out a specific voltage, generally 13.8 volts. The only problem is when there's a greater demand on the electrical system, such as a WOT blast, the alternator falls a little short. The V-Plus is designed to overcome voltage taper at WOT by stepping up the alternator voltage 2.2v. at 70% throttle. Result? More power to your fuel pump and ignition system. Unit plugs in, with no wires to cut or tap into. Includes hardware. Designed for 1986-1987 turbo powered Regals AND 1989 turbo Trans-Am.

Absolutely essential upgrade item for your turbo car! Increases fuel pump volume by 15% or more! By far the finest 12 gage "hotwire" kit on the market, this "Plug-And-Play" system uses a weather-tight sealed 30 amp relay and sealed OEM factory connectors throughout. Includes sealed fuse, braided gas tank ground strap and all hardware. Simple installation.

Factory appearing Fuel Injector harness using 14 gauge wire, recommended for use in high performance racing applications where low impedance injectors are used.

Good grounds are absolutely essential for proper engine sensor operation. The factory located wiring grounds are less than adequate for long term stability. Our ground stretcher kit addresses the problem by relocating the grounds, extending the wiring, and providing braided ground connections to the engine and firewall. Used on 86-87 turbo cars ONLY.

Plug-and-Play kit installs in minutes with NO wires to cut or splice. Plug-in wire harness included in this kit. Its a known fact that additives in high octane fuel will damage your O2 sensor and affect driveability in short order. Our heated O2 sensor kit prevents deposits from sticking by "burning off" deposits, making the sensor live a longer life. Additionally, a heated O2 sensor helps cut emissions by becoming active faster than a non-heated unit, getting your engine into "closed-loop" sooner. Kit includes our NTK four-wire sensor.

Plug-and Play manual coolant fan controller uses micro toggle switch and attaches to the coolant switch connector. Allows for manual control of the high and low coolant fan. Set the switch in one direction to override the chip control of the low speed fan, and set it in the other direction to manually set the coolant fan on HIGH. When in the hi position, fan will run for 5-10 minutes after car is shut off. Use for better control of engine heat.

Setting your cam sensor timing is critical to the timing of your fuel injectors. This plug-in tool makes adjustment a snap. Comes with two timing mark labels, instructions, and is self powered.

New design provides a simple and accurate procedure to set the required 25 degree ATDC cam sensor signal. Has built-in LED which indicates an exact setting point. You simply rotate your engine to Top Dead Center and this cap does the rest. No need to index your crankshaft away from the timing mark!