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Is it worthwhile to have an engine remanufactured?
That's a good question. If the body of the vehicle is in good shape it is
normally worth remanufacturing the engine. This also gives you an engine
that can go another 100,000 miles or more if treated properly. Consider
how much it would cost to replace the vehicle. Would you be replacing it
with a used vehicle that also may be in need of engine repair in the near
future? What would you do with your used vehicle that has a bad engine (scrap
it)? We think if you would like to get 2 or more years out of your vehicle
then it is worth remanufacturing.
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How to break-in a remanufactured engine?
Breaking in a remanufactured engine is a painless task. Basically just avoid
lugging and prolonged same speed driving for the first 500 miles. This just
means avoid any long trips during the break-in. The first oil change should
be made at or close to the first 500 miles and after that every 3 months
or 3000 miles. Check your oil at least every time you get gas during the
first 3000 miles as your newly remanufactured engine may use some oil.
This is due to the rings breaking in and is completely
normal. Watch for any leaks or engine lights. If you notice either please
bring your vehicle in immediately, remember it is better to be safe than
sorry. It is quite common for an engine to use a little oil during the break-in
period so check your oil frequently. You should also change your anti-freeze
every 2 years or 24k miles.
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Do I need a remanufactured engine?
If your car or truck is burning oil, smoking, making odd noises, leaking
fluids, overheating, or showing other tell-tale symptoms, you should get
it checked. Chances are you may have a serious engine problem. We have the
qualified personnel and technology necessary to evaluate your engine's condition.
In fact many customers who come to us learn that, despite a previous diagnosis,
they don't need a new engine, only certain repairs or adjustments. But if
after testing, it is determined that you need a engine, we can take care
of you at our facility.
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Why don't I just buy a new car?
A new car today averages $15,000 - $25,000 not even counting the added costs
of putting it on the road - registration, sales and excise taxes, increased
insurance premiums, and car loan interest - which will add thousands more
to your total cost. In addition, depreciation will cut your new vehicle's
value in half within three short years. It's no wonder that the percentage
of older vehicles on the road is growing, according to national surveys,
and that large companies like UPS and Federal Express retain their vehicles
longer through engine replacement programs.
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Why don't I just buy a used car?
A used car is often an unknown. Is it really any better than your old one?
Do you know its inside story? Can you get a good warranty? There are good
used cars out there, but remember you can buy a bigger problem than the
one you have if you're not careful. Unless your current vehicle's body or
chassis is really beyond repair, you should consider replacing the engine.
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Why don't I just buy a used replacement engine?
A used engine usually costs considerably less than the price of a remanufactured
engine, although the installation cost is the same and the warranties typically
run from 30 to 90 days only, and don't cover labor. Most important, the
engine is just what you could get with a used vehicle power unit, uncertain
quality and life expectancy.
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What's wrong with buying a rebuilt engine?
A rebuilt engine is a step in the right direction, but it is most often
only a halfway solution. A rebuilt engine may have had damaged or worn parts
changed, but other essential components may remain in "not new"
condition. Even rebuilt engines with new bearings, rings, valves, and seals
retain many older components, leading to shorter life expectancies for rebuilt
engines.
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What is so great about remanufactured engines?
A remanufactured engine is assembled essentially the same way engines are
for a new car. The major reusable components are machined, bored, welded
, planed, and polished to the highest possible tolerances. Crankshaft, block,
and head castings are subjected to precise checks to guarantee their integrity
and fit. The remanufactured components are then assembled together with
entirely new, factory fresh pistons, rings, bearings, timing components,
gaskets, seals, bushings, lifters, oil pump, and more. The engine is then
thoroughly tested before it is given to the customer.
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What is the startup procedure for a remanufactured
engine?
The initial start-up of any remanufactured engine is critical. Performed
correctly it will insure a long engine life. However, make a mistake here
and it can result in immediate engine failure. Follow the steps below.
- Cooling System
Start by completely filling the cooling system. In most cases this is
made easier by removing the thermostat. Be careful on vehicles where
the engine sits higher than the radiator, because pockets of air can
become trapped creating hot spots that can cause engine damage. Make
sure you get all the air out of the cooling system and engine before
you start the vehicle. For more specific instructions refer to your
repair manual.
- Ignition System
Double check your ignition wiring and firing order. If possible static
time the engine, this will help it start easier.
- Fuel System
Double check all fuel connectors. Be extra careful on fuel injected
cars that have much higher fuel pressure. Double check all vacuum routing
connections. When in doubt refer to your repair manual or the vacuum
routing sticker in the vehicle's engine compartment.
- Lubrication System
The engine should be properly prelubed before it is started. This means
supplying pressurized oil to all the bearing and wear surfaces in the
engine before it is started. On engines where the ignition distributor
drives the oil pump, this can be done by removing the distributor and
turning the oil pump with a drill motor until oil appears at the rocker
arms. A mechanical oil pressure gauge should be installed so you can
monitor oil pressure during start-up.
- Start-Up
Verify you have oil pressure (at least 20 psi) and immediately raise
the engine speed to 2,000 rpm. Fluctuate the rpm between 1,800 and
2,200 for the first 15-20 minutes. If the engine fails to start
quickly check your fuel and ignition systems again. Do not crank
the engine excessively as this can cause damage to the bearings.
During this 20 minute period adjust the ignition and fuel systems
to the manufacturers specifications.
- After Initial Start-Up
Let the engine cool down (at least 3 hours) and then re-torque the intake
& exhaust manifolds to the manufacturers specifications. Check the
tension of the rubber belts that drive the accessories, they will stretch
after the initial start-up and can become loose. A loose water pump
belt can cause the engine to overheat.
- We Can Do The Installation For You
There is a lot of work involved in installing an engine properly. We
can provide this service to ensure your remanufactured engine
has a long life.
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How can I get an estimate?
You can get an estimate by phone, email, fax or postal service. Details
below:
Greg's Engine & Machine
1466 South Jacoby Road.
Copley, Ohio 44321-2204
Monday-Friday 8:30pm-5:00pm EST
We can be reached by phone at:
Local: 330-666-3077
Toll Free: 1-800-551-5502
Fax: 330-666-8884
You can email us at:
Terry Richardson (Owner/Operator) - Terry@GregsEngine.com
Kevin Murphy (Engine Builder) - Kevin@GregsEngine.com
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