Evo Engine Break In [Super Hyper Mega Merge]
Evolved Member
iTrader: (3)
Joined: Mar 2003
Posts: 1,188
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From: Turkey Town (Gobble-Gobble)
5 heads in the car, 2 men weighing over 200lbs mind you the others mid to upper 100's. Taking the car to redline and dropping the clutch, hard corners taken at 50+mph hard shifts redlining gears. Pretty much the works, man heck the sales man who sold me mine told me he took my car out and ran a mustang at a stoplight, he kept telling me how fast it was, i'm like hummm thanks if anything happens to it i'll be sure to mention that to them.
Evolved Member
Joined: May 2003
Posts: 2,815
Likes: 24
From: Davidson, NC
I am a mechanic for a living and after reading this I'm not sure what to believe.
The dealer told me they could check to see if you broke 5k on the break in. Which I totally believe. He didn't say what reprocusions it would have. I would like to believe that if it was a warranty voiding offense they would have wrote in a rev limiter for the first 5k.
The dealer told me they could check to see if you broke 5k on the break in. Which I totally believe. He didn't say what reprocusions it would have. I would like to believe that if it was a warranty voiding offense they would have wrote in a rev limiter for the first 5k.
EvoM Community Team Leader
iTrader: (2)
Joined: Sep 2001
Posts: 3,135
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From: chicago, michigan, arkansas
the new OBDII diagnostics will be able to determine if you went past the 5000rpm mark. But I dont know if resetting the ECU will erase it or not or if they will know that you reset it. Even though high performance engines are built to run that way I think the break-in period allows the metals, rings and piston to heat up and cool down gradually strengthening it in the process then after that you can do anything you want. 
Evolved Member
Joined: Aug 2001
Posts: 1,451
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From: Earth
Running in Procedure
Mitsubishi gives a more detailed break-in procedure for the UK Evo VIII. Since the engine, tranny, clutch, and brakes are very similar I'm sure it's applicable to the US version. I wish I would have come across this before I broke in my Evo...
Taken from MLR:
Taken from MLR:
Evolution VIII
General Operating Guidelines
Running In Procedure.
Modern motor vehicle Engines, Transmissions and Differential units are built to very high specifications and accurate engineering tolerances. It is, therefore, important to allow the components within these units an initial period of low stress related operation to allow the “Bedding in” of these components. This is known as “Running In”.
To reduce excessive wear, potential damage and to prolong the life of all Drive Train components, it is essential that the following “Running In” procedure must be adhered to.
During the first 200 miles, Do not allow the Engine RPM to exceed 3,500 RPM in any gear.
From 200 to 500 miles,Do not allow the Engine RPM to exceed 4000 RPM in any gear.
From 500 to 1,000 miles,Do not allow the Engine RPM to exceed 4,500 RPM in any gear.
ALWAYS ALLOW THE ENGINE TO IDLE FOR AT LEAST 1 MINUTE BEFORE TURNING OFF THE ENGINE.
Clutch.
The Clutch fitted in the Lancer Evolution VIII is able to handle the power developed by the engine whilst retaining a long service life, a smooth yet light pedal feel and is designed to meet all modern day motoring requirements.
There are, however, extreme operating conditions where the expected life of the clutch will be vastly reduced. Examples of these are;
· Racing starts
· Holding the vehicle at a junction, using the clutch
· Riding the clutch
· Incorrect operation of the clutch
In the examples above, excessive heat will be generated which can lead to glazing of the clutch faces, high spots and warping of the flywheel and clutch components. The result is clutch slip
It should be noted that the clutch is not covered by warranty. When replacing the clutch it is recommended that the flywheel is changed as well.
Brakes
The purpose of this running in procedure is to improve the braking efficiency and reduce the possibility of brake judder.
It is important to gradually increase the speed and braking pressure, during the running in process, to prevent a sudden temperature increase in the discs and pads, which could cause thermal shock to the disc material resulting in brake judder (Warped Discs).
Please follow the running in procedure below as accurately as possible. This should be completed at P.D.I. and whenever discs are either skimmed or replaced.
Procedure (A) is to be completed by the Technician at P.D.I or after skimming / disc replacement and procedure (B) is to be completed by the customer.
Procedure (A) Technician
Steps Braking Pressure % Applied Speed Application
1 Light Braking 20-30% 30-0 mph 2-3 times
2 Light to medium braking 30-50% 50-0 mph 2-3 times
3 Medium braking 50-70% 60-0 mph 2-3 times
4 Hard braking 70-90% 70-0 mph 2-3 times
5 Very light braking (2 miles cooling down) 0-15% - 2-3 times
Total road test distance approx 5 miles (1 mile/step)
Procedure (B) Customer
Steps Braking Pressure % Applied Speed Application
1 Light Braking 20-30% 30-0 mph 4-5 times
2 Light to medium braking 30-50% 50-0 mph 4-5 times
3 Medium braking 50-70% 60-0 mph 4-5 times
4 Hard braking 70-90% 70-0 mph 4-5 times
5 Very light braking (2 miles cooling down) 0-15% - 4-5 times
Total road test distance approx 25-50 miles (25-50 miles/step)
It is important that, after braking, do not hold the vehicle stationary using the foot brake as this will allow areas of the disc to cool down at different rates. This may also result in brake judder.
Please note brake pads/discs and disc skimming are not covered by warranty
General Operating Guidelines
Running In Procedure.
Modern motor vehicle Engines, Transmissions and Differential units are built to very high specifications and accurate engineering tolerances. It is, therefore, important to allow the components within these units an initial period of low stress related operation to allow the “Bedding in” of these components. This is known as “Running In”.
To reduce excessive wear, potential damage and to prolong the life of all Drive Train components, it is essential that the following “Running In” procedure must be adhered to.
During the first 200 miles, Do not allow the Engine RPM to exceed 3,500 RPM in any gear.
From 200 to 500 miles,Do not allow the Engine RPM to exceed 4000 RPM in any gear.
From 500 to 1,000 miles,Do not allow the Engine RPM to exceed 4,500 RPM in any gear.
ALWAYS ALLOW THE ENGINE TO IDLE FOR AT LEAST 1 MINUTE BEFORE TURNING OFF THE ENGINE.
Clutch.
The Clutch fitted in the Lancer Evolution VIII is able to handle the power developed by the engine whilst retaining a long service life, a smooth yet light pedal feel and is designed to meet all modern day motoring requirements.
There are, however, extreme operating conditions where the expected life of the clutch will be vastly reduced. Examples of these are;
· Racing starts
· Holding the vehicle at a junction, using the clutch
· Riding the clutch
· Incorrect operation of the clutch
In the examples above, excessive heat will be generated which can lead to glazing of the clutch faces, high spots and warping of the flywheel and clutch components. The result is clutch slip
It should be noted that the clutch is not covered by warranty. When replacing the clutch it is recommended that the flywheel is changed as well.
Brakes
The purpose of this running in procedure is to improve the braking efficiency and reduce the possibility of brake judder.
It is important to gradually increase the speed and braking pressure, during the running in process, to prevent a sudden temperature increase in the discs and pads, which could cause thermal shock to the disc material resulting in brake judder (Warped Discs).
Please follow the running in procedure below as accurately as possible. This should be completed at P.D.I. and whenever discs are either skimmed or replaced.
Procedure (A) is to be completed by the Technician at P.D.I or after skimming / disc replacement and procedure (B) is to be completed by the customer.
Procedure (A) Technician
Steps Braking Pressure % Applied Speed Application
1 Light Braking 20-30% 30-0 mph 2-3 times
2 Light to medium braking 30-50% 50-0 mph 2-3 times
3 Medium braking 50-70% 60-0 mph 2-3 times
4 Hard braking 70-90% 70-0 mph 2-3 times
5 Very light braking (2 miles cooling down) 0-15% - 2-3 times
Total road test distance approx 5 miles (1 mile/step)
Procedure (B) Customer
Steps Braking Pressure % Applied Speed Application
1 Light Braking 20-30% 30-0 mph 4-5 times
2 Light to medium braking 30-50% 50-0 mph 4-5 times
3 Medium braking 50-70% 60-0 mph 4-5 times
4 Hard braking 70-90% 70-0 mph 4-5 times
5 Very light braking (2 miles cooling down) 0-15% - 4-5 times
Total road test distance approx 25-50 miles (25-50 miles/step)
It is important that, after braking, do not hold the vehicle stationary using the foot brake as this will allow areas of the disc to cool down at different rates. This may also result in brake judder.
Please note brake pads/discs and disc skimming are not covered by warranty
Newbie
Joined: Apr 2003
Posts: 93
Likes: 0
From: Amman, jordan
New car question
My car gets here next week, It's a Scotia white EVO VII Rs2... The dealer told me that once I get it not to run the A/C during the 600 mile Breakin and not too exceed 4000 RPMs. I can understand not exceeding the 4000 RPMs, but why shouldn't I run the A/C during the breakin?
Does this make sense to anyone?
Does this make sense to anyone?
I know that the A/C lessens your horsepower and burns your gas, but maybe its just to be safe. Just put down the windows, how hard can it be. How much was your RS-2 because thats one of my dream cars
er.....i think you can use the AC but dont redline it, dont go above 3500for like 500miles, then rev it up hard
thats what i did to my lancer, and now, whoooeeww weee, better than the first time i brought it home
thats what i did to my lancer, and now, whoooeeww weee, better than the first time i brought it home
Newbie
Joined: Apr 2003
Posts: 93
Likes: 0
From: Amman, jordan
It's costing me $34000... I will post pics of it as soon as it is delivered. I already have purchased MOMO pedals and shift nob to better match the steerign wheel. I can't wait for the car to get here. I'm like a kid at Christmas and I don't even celebrate Christmas 
Evolving Member
Joined: Jan 2002
Posts: 363
Likes: 0
From: Singapore
Congrats. Evo 7 is a great car.
Get your chassis number from your dealer to find out if your car is affected in the O2 sensor recall, and if so, have they replaced the part. You can get more information here.
You may also wish to ask them to stock some parts for the clutch slave cylinder as the seals for it are pretty weak and failures were quite common when it was new here.
In any case, enjoy the ride
Get your chassis number from your dealer to find out if your car is affected in the O2 sensor recall, and if so, have they replaced the part. You can get more information here.
You may also wish to ask them to stock some parts for the clutch slave cylinder as the seals for it are pretty weak and failures were quite common when it was new here.
In any case, enjoy the ride
Congrats Ashraf , take it easy on the engine and dont use the AC for the first 600 miles , do as your dealer tells you , this is better for a long lasting healthy engine . Dont change the oil untill about 1500 -2000 miles , this is factory break in oil . 
you bought one of the greastest evos ever made ( tommie mak and evo 7 ) enjoy it and take it easy
I would advise you to get a boost guage as soon as possible , it should have been standard on these cars , i have the Blitz DC electric boost guage , and i love it , it has lots of features (plays 100 secs , peak boost , over boost warning ...etc)
i have also a blitz Nur spec exhaust and Blitz Sus metal intake and i love them
you bought one of the greastest evos ever made ( tommie mak and evo 7 ) enjoy it and take it easy I would advise you to get a boost guage as soon as possible , it should have been standard on these cars , i have the Blitz DC electric boost guage , and i love it , it has lots of features (plays 100 secs , peak boost , over boost warning ...etc)
i have also a blitz Nur spec exhaust and Blitz Sus metal intake and i love them
