Easy tips

What can I do to my 305 TBI engine?

What can I do to my 305 TBI engine? Easiest fix is to replace it with a 3″ tall 14″ diameter open element filter with a flat base. You can drill a hole in the base to put your IAT sensor in. Also toss the choke collar that is between the TBI and the air cleaner assembly. Good for around 5hp on a 305 car and again mandatory for any decent engine upgrade. How much air flow does a 305 TBI have? The TBI unit. The stock 305 and 350 TBI unit has 2 (1 11/16″) bores which flow 450...
Easy tips

Why are the lights not turning on in my car?

Why are the lights not turning on in my car? While the jumper cables were hooked up, all lights in the car could turn on but whenever I tried to start it it just did a clicking noise and would never turn over. When I disconnected the cables, none of the interior lights would turn on. Is it bad to jump start your car? Unfortunately jump starts can cause all sort of problems, and it sounds like there must have been some issues during the jump start attempts (e.g. blown fuses are a bad sign). But it’s very hard to...
Easy lifehacks

How to install the distributor on a Chevy big block?

How to install the distributor on a Chevy big block? Tighter the bolero loosely where the distributor will still turn. Install the distributor cap with the spark plug wires attached. You will need a flat screwdriver to turn the screws. Fine-tune the timing with a timing light and tighten the distributor bolt. If the Chevy big block misfires, check firing order. What kind of wire do I need for a big block engine? “Fat” wires (8.5 and 9 mm are popular) with heat-resistant silicon jackets and other advanced features are a good investment for your highperformance engine. How does the...
Common questions

Are4.3 Vortec a good engine?

Are4.3 Vortec a good engine? Overall, the 4.3 vortec is a very strong and reliable motor, proven by it being the longest lasting production vortec engine. Generally, these engines are extremely capable of lasting up to 300,000 miles. What is a4.3 Vortec engine? The 4.3L V6 Vortec LU3 is an engine produced by General Motors for use in full-size light-duty pickup truck and vans. The arrival of the all-new K2XX-based 2014 Chevrolet Silverado and 2014 GMC Sierra brought with it an all-new base engine — the 4.3-liter V6 EcoTec3 LV3. What year did chevy make the4.3 Vortec? The 4.3-liter Vortec...
Common questions

Can gas be mixed with oil?

Can gas be mixed with oil? Never mix the oil and gas directly in the fuel tank. Always mix in a separate, leak-proof container that's slightly larger than the volume of gas and oil required, and make sure the container is free of dirt or any other materials. What happens if you put mixed gas in a lawn mower? If your lawnmower has a 4-stroke engine and uses mixed gas, it can cause the engine to choke, overheat, and cause the engine to smoke. In the case of a 4-stroke engine, it is best to drain and replace the mixed...
Easy tips

How to do small block intake torque sequence?

How to do small block intake torque sequence? Small Block Chevrolet Intake Torque Sequence Putting on or replacing your Small Block's Intake manifold? Make sure you follow the manufactures instructions for the proper procedures and torque specs if they have specific values as many do. You will need the usual things for What are the torque specs for an intake manifold? Seal packing: Part No. 08826-00080 or equivalent. Install the gasket to the cylinder head cover. Install the cylinder head cover with the 9 bolts. Uniformly tighten the bolts in several passes. Install the 2 cylinder head covers. Torque: 8...
Most popular

What causes the fuel gauge to read empty?

What causes the fuel gauge to read empty? A broken resistor can also cause the fuel gauge to read empty. Fuel gauge stuck on full. This condition is a less common sign of an issue with the fuel gauge sending unit. What should I do if my gas gauge is not working? If necessary, clean the connection and reinstall the wire to the terminal, then check the gauge operation. If that didn’t fix the problem, use a jumper wire to ground the electrical terminal on the tank sending unit to the tank unit housing (leave the wire to the gauge...
Common questions

What does the gas gauge read when the tank is empty?

What does the gas gauge read when the tank is empty? Most older sending units are a “0-30” or “0-60” ohm sending unit, meaning that when the tank is at empty, the resistance will read 0ohms, where at full, it will read 30, or 60ohms. To test this, simply put your mutl-meter to ohms (resistance) setting, and touch off one probe to the sending terminal, and the other probe to ground. How to check if your fuel gauge is working? How to Test a Fuel Gauge 1 The easiest way to begin is to look in your owner’s manual and...
Most popular

What does it mean when your AC keeps turning off?

What does it mean when your AC keeps turning off? If your air conditioner keeps turning on and off your AC system is most likely short cycling. An AC system may turn on and off repeatedly due to dirty, broken, or failing parts or for various other mechanical or electrical reasons. It also causes extra wear and tear on the mechanisms that work to turn on your AC. Why is my AC not working in my Chevy Colorado? The biggest issue, reported by 433 people, is that the “ AC blower is not working correctly due to failed resistor.” This...
Other

What does the thermostat on a Chevy Impala do?

What does the thermostat on a Chevy Impala do? Designed to open when the coolant reaches 195 degrees fahrenheit, the Chevrolet Impala thermostat is a corrosion resistant design with a unique V-notch that measures the amount of coolant needed at any one time, allowing just enough to control the temperature of the Impalas engine. Why is the thermostat closed when I start my car? The fan motor (or fan motors) are tasked with keeping the engine below 227° Fahrenheit. When you start your vehicle, the thermostat is closed, thereby keeping the coolant from circulating to the radiator. This allows the...