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car vibrates running lean or ignition?

Posted: Fri Jan 28, 2011 5:04 pm
by remus
I just re installed my engine into my acura tsx we installed supertech full valves, springs and IPS k2 cams. The vibrations I am experiencing is between 1000 rpm and 3500 rpm after that the engine run's smooth and vibration disappears.

It was dyno tuned.

I will post the tune online tomorrow for you guys to have a look at.

On first thought can it be fuel running too lean or the ignition is wrong?

Thanks for your help, i will post up the tune tomorrow as it is on my laptop.

Here is the tune

Posted: Sun Jan 30, 2011 8:02 pm
by remus
I did not do any run's yet. Here in Montreal Canada it's still well below zero degrees. If I need to do it just let me know, i will do whatever is necessary in order to try something.


Here are my dyno numbers.

Posted: Tue Feb 01, 2011 7:12 pm
by remus
We used a dynapak theses are the numbers we got:

190 WTQ.
231 WHP.

Any luck?

Posted: Sun Feb 06, 2011 9:51 am
by remus
Tough one guys, anything wrong with the tune?

Thanks :cry: