How to rebuild an engine
(→Deciding on an engine) |
(→Locating an engine to rebuild) |
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'''Classifieds''' | '''Classifieds''' | ||
| − | Probably the best way to go if you | + | Probably the best way to go if you don't have an engine hoist, a cherry picker, or some device to lift the engine out of the car. Most newspapers have an Auto Parts section in the classifieds, often the engines get a section for themselves as well. Usually, the engines sold in classifieds are either pulled already or the owner will pull it for you. This saves you quite a bit of work, time and money. Care should be taken however, to buy a fairly complete engine. The alternator, starter,ac, wiring, intake, carb, fan etc. will all add up to a very big sum of money if purchased separately,for that reason it is advisable for you to buy an engine that comes with all the necesary accesories to make it run. The transmission is another important part when buying an engine from the classifieds. Be sure to check if the engine comes with a transmission, unless you already have one or will be adquiring a different one (before doing this, you should check to see if the tranny and engine you're buying can be adapted with the proper bellhousing). |
| − | Another good way of finding an engine in the classifieds is by browsing through the car wrecking section. Often | + | Another good way of finding an engine in the classifieds is by browsing through the car wrecking section. Often times, people will sell cars for parts, or as beaters, or for wrecking. These cars can be had for as cheap as $100, and if you're lucky, the engine in them might be half decent yet. Often times these cars are no longer roadworthy because the body is literally falling apart due to rust, but they're mechanically sound. An advantage to buying a complete donor car is that you get to hear the engine run, the engine is already mated to a working transmission, you can use all the accesories and wiring of the existing car to make the engine run, and if you're lucky you might even find a good use for the rear-end. Sell the interior and seats on eBay or your local classifieds and get a small portion re-embursed. The drawback to buying a donor car is that the engine has to be removed, and the car takes up space (which a lot of us just don't have). A disadvantage to buying from the classifieds: you often don't get to hear the engine run (as it's pulled already in a mayority of cases). |
'''Junkyards''' | '''Junkyards''' | ||
| − | Junkyards can be a great resource for locating missing car parts, or locating an engine for your hot rod. Junkyards are full of cars from the 1970's and 80's waiting to donate their mechanical heart. Junkyard shoppping might be a good idea in order to find the best prices in town. A majority of the cars | + | Junkyards can be a great resource for locating missing car parts, or locating an engine for your hot rod. Junkyards are full of cars from the 1970's and 80's waiting to donate their mechanical heart. Junkyard shoppping might be a good idea in order to find the best prices in town. A majority of the cars built during the past 3 decades came equipped with a V8 engine. Now tons of old cars are forgotten and thrown into junkyards. |
| − | Most Chevy, Dodge and Ford trucks from the 70's and 80's came equipped with carburated (non EFI) V8's perfectly usable to power a hot rod. However, junkyards can be a very rough place to work | + | Most Chevy, Dodge and Ford trucks from the 70's and 80's came equipped with carburated (non EFI) V8's perfectly usable to power a hot rod. However, junkyards can be a very rough place to work. Time is going to be needed to remove the engine, and all tools and equipment has to be brought from home. It might take several hours before the engine comes loose and out of its' nest. Each car has different places where parts bolt onto and where the engine connects to the frame, and each bolt has to be removed. Most of these cars have been sitting there for a while, so be prepared to wrestle with rusted, stripped and broken bolts, layers of caked on grease and dirt on the undercarriage and oil pan, and a lot of rust. Care should be taken when selecting an engine. Engine size, width and length should all be taken into account. Depening on which car the engine is destined for, measurements are crucial to determining the fit. |
| − | Engines with massive amount of surface rust, missing parts and an apparent cracked block, should obviously be avoided when chosing an engine. Make sure to pick an engine in a car with a hood on preferably. Cars that have been sitting out in the yard with no hood and missing carburator will have rust built up inside the | + | Engines with massive amount of surface rust, missing parts and an apparent cracked block, should obviously be avoided when chosing an engine. Make sure to pick an engine in a car with a hood on preferably. Cars that have been sitting out in the yard with no hood and missing carburator will have rust built up inside the cylinders from the rain pouring into the engine. The more accesories and parts that are remaining on the engine, the better for future use. Testing if the engine turns over by taking a wrench and turning over the crankshaft is a good way of measuring if a block is frozen or rusted solid. Again, if an engine doesn't turn over, it would be a good idea to avoid going that route. |
== Acquisition == | == Acquisition == | ||
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