Cold Air Intake for Chevy Silverado (1988-1995) 5.7L V8 Engine RedBoost your classic Chevy or GMC truck's performance with this complete cold air intake systemengineered for 19881995 4. 3L, 5. 0L, and 5. 7L engines to deliver up to 10% more horsepower and torque, sharper throttle response, and a deeper V8 sound. Modern Performance for GMT400 Classics The 19881995 GMT400 platform represents a golden era of GM trucksrugged, reliable, and simple enough to work on in your own driveway. Whether you're running a square