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#3
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you should stick to 3000 rpm shift. just watch out you don't bogg on 4th and 5th.
What you need to do is vary RPM's when you break in.
Unless you believe in that whole "run it like hell as soon as you get it. It'll seal your engine gaskets and strengthen your engine" theory.
I usually shift at 7000 rpm on normal driving. lol If I feel generous toward my car, I'll shift at 3500 RPM.
lol
What you need to do is vary RPM's when you break in.
Unless you believe in that whole "run it like hell as soon as you get it. It'll seal your engine gaskets and strengthen your engine" theory.
I usually shift at 7000 rpm on normal driving. lol If I feel generous toward my car, I'll shift at 3500 RPM.
lol
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#8
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3000 RPMs is a good, safe number. You can take it up higher (5000 according to the 2003 manual), but I would take it easy until the break-in period is over.
Cabo
Cabo
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Originally Posted by plokivos
you should stick to 3000 rpm shift. just watch out you don't bogg on 4th and 5th.
#10
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I try to shift on what I may say is a 'loading' plateau ... that is where the motor seems to be making power really easily, and things seem to be in harmony. lol ... Yoga for your EVO! Just kidding.
This place seems to be between 3.5k and 4.5k rpm. I usually shift from 1 to 2, and 2 to 3 at 4k, and then 3 to 4 and 4 to 5 at 3k to 3.5k.
Interesting that this motor in a lot more smooth than a lot of stock Hondroid or Toyota motors.
Later,
jcnel.
This place seems to be between 3.5k and 4.5k rpm. I usually shift from 1 to 2, and 2 to 3 at 4k, and then 3 to 4 and 4 to 5 at 3k to 3.5k.
Interesting that this motor in a lot more smooth than a lot of stock Hondroid or Toyota motors.
Later,
jcnel.
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Originally Posted by Evolboost
Newb question: What happens when the engine boggs (ex. going too low RPM in 5th gear) and how it is bad for the engine?
Bogging in my mind also seems to produce potentially higher chamber temperatures because the pressure of the air-fuel mixture is dwelling longer in the chamber and not pushing the piston down, and so that energy gets converted to heat.
I used to see this a lot on my digital temperature thermometer on my sportbike. If I was going up a canyon in say 5th gear, and running in bog mode, my temp. meter would shoot up like 15 deg. As soon as I dropped to 4th gear, cyl. temperatures would come down. I'm not personally sure on this, but its just an idea.
From my aircraft mechanic father's idea, he tends to think that bearings and rings get a more non-cyclic workout causing problems like oil burning and bearing race out of roundness / wear.
Just a few ideas ...
jcnel.
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It shouldn't affect anything if you just did it a few times.
With the clutch depressed I redlined the Evo I was test driving. It was an accident, it started to stall and I slammed on the clutch and the gas at the same time...
I've only driven 3 manual cars, I'm not very good.
With the clutch depressed I redlined the Evo I was test driving. It was an accident, it started to stall and I slammed on the clutch and the gas at the same time...
I've only driven 3 manual cars, I'm not very good.
#15
Take it easy on the engine and shift before 5 krpm. Just vary the rpm alot in the first couple of thousand miles. Don't slam on the brake too hard. One more tip, use regular oil in the first 2 thousand miles, it will help your engine break in properly.