No trouble how involved replacing a carburettor looks, the manner is in truth genuine intelligible.3. Revenue the ancient carburettor and match it to the latest. You might hog to capture some parts from the senile and modify some parts on the latest in that not all carburetors are the corresponding.
Take Off the Old Carburetor
1. Remove the hoses and fuel lines to the geriatric carburettor. As you remove them, place a tag on Everyone wrinkle so you can assign them back into the good deposit.
2. Remove the nuts that occupation the carburettor to the intake manifold. Holding the carburettor off.
Whether you chalk up still the most basic of automotive repair skills, don't squander your chronology or bankroll putting it in a shop. You can achieve equal as pleasant a work by next these steps.
Instructions
Many altered models end the identical carburetors. It should be no occupation to establish the new carburetor to match the old.Install the New Carburetor
4. Clean the area where you will mount the new carburetor. Scrape off all dirt and gasket material and, using a strong solvent, clean the area. You don't want the carburetor sucking air because of an imperfect seal.
5. Place the new gasket in place. The gasket should have a light coating of gasket sealer on each side.
6. Once the new carburetor is in places, tighten the carburetor onto the intake manifold by tightening the nuts a little bit, rotating the ones you tighten. Don't tighten one and then go for another. You want the pressure to be uniform so that you don't warp the seal.
7. Connect all the gas lines and vacuum tubes. When you are through, remove all tools from the top of the engine.
8. Prime the carburetor with a small amount of gas. Start the engine. The engine should start, even though you might have to prime it more than once to give the gas pump time to receive the gas to the carburetor.
9. Check for vacuum leaks leaks by ear first. If you have an inaudible leak, take a Bernz-o-matic and, without lighting it, turn it on and slowly travel the length of the vacuum hoses. If the car idles high when you pass over a spot, there's a leak there and the car is sucking in propane, which increases the idle.
10. Get the engine running smoothly, and then check for gas leaks on the fittings. Tighten them if they are leaking. If they continue to leak, replace the gaskets.
11. Put the air cleaner on and close the hood. Take a test drive. If it hesitates or has no power, fiddle with the screws that control the gas intake on the body of the carburetor. Turn them lightly because they are pre-set at the factory. If just a little turning one way and then the other doesn't help, bring it to an auto tech for adjustment.
