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The 318ti OBD-II engine...
10-19-2006 06:48 PM
Last post by Filiski120
04-24-2024 06:40 PM
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Old 03-06-2011, 06:59 AM   #16
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Quote:
Originally Posted by slocar View Post
Ah very cool, but really kinda pointless unless you're not capable of holding the throttle steady.
Because you are able to do it at a wide range of throttle positions it's really simple to train the foot... you also have 30-80% play to meet the step 1 rev-limiter and because there is no load on the car even at 30% throttle the car reaches step 1 limiter very quickly and bounces the launch control limiter

I am working on a second version that will use the VMAX speed sensor for input

Car is not moving > Jump to Step 1 rpm limiter
Car moves > Jump to final rpm limiter

Both methods use fuel cut, and fuel cut buffer zones
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Old 03-06-2011, 08:41 PM   #17
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Quote:
Originally Posted by slocar View Post
Ah very cool, but really kinda pointless unless you're not capable of holding the throttle steady.
A two-stage rev limiter is not pointless at all if you've ever competitively drag raced... Actually, it's quite useful!
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Old 03-06-2011, 09:02 PM   #18
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Originally Posted by zoner View Post
A two-stage rev limiter is not pointless at all if you've ever competitively drag raced... Actually, it's quite useful!
exactly! It will even reduce off the line turbo lag
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Old 03-06-2011, 09:52 PM   #19
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Quote:
Originally Posted by zoner View Post
A two-stage rev limiter is not pointless at all if you've ever competitively drag raced... Actually, it's quite useful!
Oh I agree, but on a car as powerless as our cars are ... unless you've got a high boost turbo setup, it really is kinda unnecessary.

In our 4 banger powered world, things happen so slow, you could almost get out, go for a nap and come back by the time you've got any movement.
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Old 03-06-2011, 10:06 PM   #20
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They are not thaaaat slow! .2 seconds slower than the 325 0-60 MPh...

Now if it was a VW rabbit diesel, then youd have a point... LOL

Dave
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Old 03-06-2011, 10:10 PM   #21
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Originally Posted by pdxmotorhead View Post
They are not thaaaat slow! .2 seconds slower than the 325 0-60 MPh...

Now if it was a VW rabbit diesel, then youd have a point... LOL

Dave
What he said /\ HAHA!
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Old 03-06-2011, 10:16 PM   #22
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Anyway guys it's just a feature for those who wish to have some launch control at there favourite launch RPM without having to purchase a after-market launch control box . It really takes a lot of the foot feathering guessing out of the equation when your waiting for the tree to go green
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Old 03-08-2011, 08:34 PM   #23
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Can you do a more agresive tune for uk buyer? Here 95 octain pump fuel is basic and 97 and 99 octain are widely available.

.also what other mods are recommend to get the most from the chip. And maybe some rough ballpark figures for bhp and torque improvements..

Cheers
Simon.
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Old 03-08-2011, 09:56 PM   #24
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Quote:
Originally Posted by LA8RAT View Post
Can you do a more agresive tune for uk buyer? Here 95 octain pump fuel is basic and 97 and 99 octain are widely available.

.also what other mods are recommend to get the most from the chip. And maybe some rough ballpark figures for bhp and torque improvements..

Cheers
Simon.
Yes I do a US 93octane tune for the M42 witch is equivalent to your 99octane, and the tune is slightly more aggressive
my chip can support cold air intake & performance exhaust... other mods would require a custom tune
I don't like to quote HP & TQ increase because it very greatly across the board with many factors coming into play, but you can expect between 15-25bhp on a healthy motor
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Old 04-01-2011, 12:17 AM   #25
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sale continues till the end of April ~!

inquire at midnight-tuning@rogers.com

thanks!
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Old 04-22-2011, 04:00 AM   #26
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Just a reminder this is the last week for the sale

All OBD1 chips are 179.99 shipped!

sale continues till the end of April ~!

inquire at midnight-tuning@rogers.com
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Old 04-22-2011, 04:32 AM   #27
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just installed mine, can't say much about the performance since I only drove it one mile from where I was storing my car to my house and I can't really remember what it drove like before I put it up for winter it does seem to run good though so I'm happy with it so far
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Old 04-22-2011, 04:33 AM   #28
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pm me when you will make it at $150 shipped to Thailand
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Old 04-22-2011, 04:49 AM   #29
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Originally Posted by tiFreak View Post
just installed mine, can't say much about the performance since I only drove it one mile from where I was storing my car to my house and I can't really remember what it drove like before I put it up for winter it does seem to run good though so I'm happy with it so far
Glad to hear!
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Old 04-22-2011, 04:50 AM   #30
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Originally Posted by 9G3Series View Post
pm me when you will make it at $150 shipped to Thailand
Shoot me a email and will work something out if your very interested

midnight-tuning@rogers.com
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