# its official my car has.
**URL:** https://forums.speedlife.net/t/its-official-my-car-has/114284
**Category:** SON240sx Automotive
**Created:** [March 30, 2008, 10:35pm UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284 "2008-03-30T22:35:18Z")
**Posts on this page:** 9
**Page:** 1
### Author:  [@Keez](https://forums.speedlife.net/u/Keez)
#### Post date: [March 30, 2008, 10:35pm UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/1 "2008-03-30T22:35:18Z")
no fucking rev limiter. i have a blacktop harness and ecu, today at a friends shop i did a donut for shits and while i was going around i went high with rpm to see if i had one cause i always thought i didnt…so i rev it up then i look at it and bam 8400rpm…now thats no good…do i need another ecu? help loool drifting season is gunna start sooon
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### Author:  [@JamesS](https://forums.speedlife.net/u/JamesS)
#### Post date: [March 31, 2008, 3:46am UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/2 "2008-03-31T03:46:09Z")
Get a after market one that is safer for the motor anyways. Get a Bee R Rev Limiter.
Done.
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### Author:  [@Fobwall](https://forums.speedlife.net/u/Fobwall)
#### Post date: [March 31, 2008, 5:25am UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/3 "2008-03-31T05:25:07Z")
You have to remember that our tachs are usually way off. I believe when you’re at 7000rpm, the tach will read a lot higher. However, it’s better to be safe than sorry. Just grab another ECU and you should be fine.
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### Author:  [@sil8t](https://forums.speedlife.net/u/sil8t)
#### Post date: [March 31, 2008, 5:54am UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/4 "2008-03-31T05:54:22Z")
oh yeah factory techs off by 600-800 if i shift at 6500 on the tech it reads 7000-7100 when the neo says 6500.
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### Author:  [@S13GG](https://forums.speedlife.net/u/S13GG)
#### Post date: [March 31, 2008, 6:18am UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/5 "2008-03-31T06:18:25Z")
pfff, 8400,
I made a late shift at 9000 once, no rocker arm stoppers and the motor loved it
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### Author:  [@Keez](https://forums.speedlife.net/u/Keez)
#### Post date: [March 31, 2008, 11:10am UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/6 "2008-03-31T11:10:53Z")
my motor seemed to not care at all, but im sure a few more of these bad boys and its gunna get fusssy.
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### Author:  [@s13Junkyard](https://forums.speedlife.net/u/s13Junkyard)
#### Post date: [March 31, 2008, 12:18pm UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/7 "2008-03-31T12:18:08Z")
i revved to 11,000 rpm i tried to hit tek hard
my rockers peaced out and yea life sucks
dont hit tek in sr’s
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### Author:  [@slow240](https://forums.speedlife.net/u/slow240)
#### Post date: [March 31, 2008, 8:05pm UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/8 "2008-03-31T20:05:38Z")
thats nothing LOL… in my eclipse I hit 9622 rpm when I accidently went from 3rd to 2nd while meaning to goto 4th when I was excellerating hard. Ill find the pic from the safc where it has the maximum #s hit while running. and NO engine damage rusulted from that aswell GOTTA love the 4G63 lol…
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### Author:  [@DirrtyDevo](https://forums.speedlife.net/u/DirrtyDevo)
#### Post date: [April 1, 2008, 9:21pm UTC](https://forums.speedlife.net/t/its-official-my-car-has/114284/9 "2008-04-01T21:21:56Z")
^^^^^^ I did that with an SR…broke a rocker in half and dropped a valve.