Corvette owners are fortunate to have plentiful options when it comes to choosing an exhaust system. From headers to mufflers, you can be confident that your goals of optimal performance or mesmerizing sound can be reached. Our product assistance reps field many questions on the exhaust systems we sell. Based on these questions, we’ve compiled […]
Category: Engine & Drivetrain
Spring Tune Up Guide
For Corvette owners that live in the northern climates, the season of Spring is a cause for much celebration. The days are not only longer but also warmer, the rain has washed the last remnants of salt off of the roads, and thousands of Corvettes awaken from their hibernation with a rumble. Why not make […]
LS Engine Swap for C4 Corvettes
The following is an engine swap workshop guide that was produced by Chris Petris (www.petrisenterprises.com) in cooperation with Corvette Central, with assistance from Jared Ochs of Current Performance (www.currentperformance.com), and Chris McDonald of www.mcspeed.com. Developed in conjunction with GM Performance, Corvette Enthusiast, TCI, Holley and Vette Brakes & Products. Photo credit: Chris McDonald. We will […]
C1 1955-1962 Corvette Parts: Distributor Information & Parts Application
We’ve compiled a cross-reference chart of 1955-1962 Corvette parts so you can easily locate Corvette Central part numbers for distributors, caps, rotors and condensers. Click on the part numbers to view specific product information and place your order.
C4 Fuel Injection Overview
Speed density was the first fuel control system used on 1982-1984 Corvettes. It was also used on the 1990-1993 cars. Speed density uses a manifold absolute pressure sensor (MAP sensor) to calculate the necessary fuel load. The 1990-1991 cars have a MAP sensor bolted directly to the intake plenum. The 1992-1993 cars have the MAP […]
C2, C3 & C4 Air Conditioning A/C Retrofit
Basic System Operation The compressor pressurizes the refrigerant then it enters the A/C condenser as a gas. The high temperature, high pressure gas is cooled as it goes through the condenser. This changes the gas to a liquid. Then the liquid goes to the evaporator through an expansion valve or metered orifice. This quickly depressurizes […]
C2 & C3 Troubleshooting
By Chris Petris The most important tool to use when troubleshooting is a good memory or notes. If necessary, write down as much information as possible. This will help compile a troubleshooting notebook. A factory service manual is an invaluable tool when diagnosing problems. A road test is very important and notes should be taken […]
Automatic Transmission Maintenance
If you own a 1984 to 1996 Corvette you probably have an automatic transmission. Most Corvette owners prefer the automatic transmissions to the manual transmission. This means that most of you reading this article have an automatic transmission in your Corvette.
Corvette Cooling System
As summer approaches and temperatures soar to record highs, we would like to focus on your Corvette’s cooling system. Although it may seem more important to check the A/C system to keep you cool, you also need to make sure the cooling system is working properly for optimum A/C performance. As engine temperatures increase, A/C […]
1984-1996 Shift Knob Removal and Installation
Tools Required: Small flat screwdriver, snap ring pliers, safety glasses Wear safety glasses during this installation, particularly in steps 2 and 5.