1986 Chevy 5.7 L Won't Start When Cold?

Answer The 1986 Chevy 5.7 liter has a carbureted eight-cylinder engine. As these vehicles age, they become prone to a number of problems that can lead to difficult starting when the engine is cold. Becaus... Read More »

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Your air conditioner isn't blowing cold airI took it apart and cleaned it and it still wont get cold What do you do?

Answer In AC terms there is what is called TD (temperature differential). It is usually accepted that target TD is 20 deg F or if the air going into the unit is 75 deg f then it should exit at 55... Read More »

How to Time a 1986 Chevy 350 Engine?

The timing on a 1986 Chevrolet 350-cubic-inch engine controls the movement between the pistons and the valves in the cylinder heads. If the timing is off in your engine, then the engine won't be ru... Read More »

1986 Chevy Paint Specs?

1986 Chevy paint is classified by number and code. The number and the code tell the Chevy paint specialist the year, the exterior and trim color of the vehicle. They also indicate what manufacturin... Read More »

How to Clean an EGR Valve on a 1986 Chevy?

If your vehicle has been idling rough, chugging during light throttle application, stalling while idling or during deceleration, your EGR (exhaust gas recirculation) valve may be going bad or it ma... Read More »