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Showing results 1 to 25 of 173
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Search: Keyword(s): ; Posts Made By: FragNasty
Forum: General E46 Forum 12-24-2013, 04:40 PM
Replies: 24
Views: 948
Posted By FragNasty
It looks to me like banks one and two seem to be...

It looks to me like banks one and two seem to be trimming more fuel in the "short term" than in the "long term" in a way that _caused_ the system to go lean (06 to 09).

From a systems...
Forum: Forced Induction Forum Sponsored by Active Autowerke 09-09-2013, 09:07 PM
Replies: 39
Views: 4,124
Posted By FragNasty
Very good stuff.

Definitely worth quoting.
Forum: Forced Induction Forum Sponsored by Active Autowerke 07-10-2013, 09:22 AM
Replies: 34
Views: 3,154
Posted By FragNasty
Do they insist on all 10 blocks being identical? ...

Do they insist on all 10 blocks being identical? Or do you get a chance to revise the CAD design for each cut? If you want to introduce reversional type changes for minor corrections or whatnot,...
Forum: Forced Induction Forum Sponsored by Active Autowerke 07-04-2013, 01:10 AM
Replies: 25
Views: 1,508
Posted By FragNasty
Indeed, if it where, intuitively we would expect...

Indeed, if it where, intuitively we would expect the vibrations likely to be speed related and not RPM related. But if you consider that it could be torque related, the guibo and mounts become...
Forum: Forced Induction Forum Sponsored by Active Autowerke 07-01-2013, 02:13 PM
Replies: 34
Views: 3,154
Posted By FragNasty
Before all else, I don't put myself in the same...

Before all else, I don't put myself in the same league of knowledge as PIE330Ci or any other hard core wrencher. In fact I consider the following to be the equivalent of stating the obvious for...
Forum: Forced Induction Forum Sponsored by Active Autowerke 06-11-2013, 02:14 PM
Replies: 56
Views: 3,016
Posted By FragNasty
Gotcha thanks.

Gotcha thanks.
Forum: Forced Induction Forum Sponsored by Active Autowerke 06-11-2013, 10:41 AM
Replies: 56
Views: 3,016
Posted By FragNasty
Ok. My question was actually supposing that...

Ok.

My question was actually supposing that a bolt does fall off [due to incorrect installation]. It would probably fall into the oil pan and remain there. My point of contention being that a...
Forum: Forced Induction Forum Sponsored by Active Autowerke 06-11-2013, 04:37 AM
Replies: 56
Views: 3,016
Posted By FragNasty
Can one of these bolts falling out cause cylinder...

Can one of these bolts falling out cause cylinder damage? Or does it just fall into the oil pan and wait to be found?
Forum: Forced Induction Forum Sponsored by Active Autowerke 06-05-2013, 09:52 PM
Replies: 227
Views: 27,898
Posted By FragNasty
Gorgeous photos. *more*

Gorgeous photos.

*more*
Forum: Forced Induction Forum Sponsored by Active Autowerke 05-22-2013, 11:07 AM
Replies: 70
Views: 3,488
Posted By FragNasty
Thanks for the reply. And I agree with your...

Thanks for the reply.

And I agree with your view of safety first.

Is there a presumption a surge tank needs to be in the trunk? Considering the safety issue, it makes more sense for it to be...
Forum: Forced Induction Forum Sponsored by Active Autowerke 05-21-2013, 11:14 AM
Replies: 70
Views: 3,488
Posted By FragNasty
I'm no expert but the idea of putting multiple...

I'm no expert but the idea of putting multiple pumps in series says, "We added another pump to fix a fuel pressure problem". A trial and error, fix it so it works approach.

When you design a...
Forum: Forced Induction Forum Sponsored by Active Autowerke 05-11-2013, 09:16 AM
Replies: 448
Views: 99,738
Posted By FragNasty
What's next for HPF

So the obvious question from here on out is: What will Chris B do?

IMO the HPF kit is awesome. He now has some new competitors but does that mean he won't be back?

What option does he have...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-29-2013, 04:41 PM
Replies: 65
Views: 5,868
Posted By FragNasty
+1

+1
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-26-2013, 11:07 PM
Replies: 65
Views: 5,868
Posted By FragNasty
Really awesome stuff guys! How difficult...

Really awesome stuff guys!

How difficult would it be to set "normal" mode up as a sort of eco mode where you run with the wastegate open until something like 50% throttle as a measure to increase...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-19-2013, 07:55 AM
Replies: 90
Views: 13,123
Posted By FragNasty
Damn!

Damn!
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-12-2013, 07:11 PM
Replies: 10
Views: 1,700
Posted By FragNasty
Great work! The kit looks good. If someone...

Great work! The kit looks good. If someone where interested in installing the kit in a shop of their choosing. How would you handle the DME programming? I presume the shop would need to be...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-12-2013, 04:27 PM
Replies: 43
Views: 5,872
Posted By FragNasty
That is correct. QSV would use the twinscroll...

That is correct. QSV would use the twinscroll turbine housing on a single scroll exhaust manifold. While I'm sure a true twin-scroll QSV setup could be fashioned by modifying the valve to divert...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-10-2013, 02:41 PM
Replies: 10
Views: 2,003
Posted By FragNasty
Unless the car has out of state plates (or no...

Unless the car has out of state plates (or no plates at all). Then you have 6 months to register the car and get CA plates if you become or are a CA resident. Only then do you need to worry about...
Forum: BMW News from around the Web 04-08-2013, 02:24 PM
Replies: 90
Views: 20,049
Posted By FragNasty
Or a 3 series 3 door...

Or a 3 series 3 door...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-02-2013, 03:30 PM
Replies: 814
Views: 77,762
Posted By FragNasty
Engine feedback is a great thing. Some...

Engine feedback is a great thing.

Some people just don't like being so plugged into their gear. It becomes even less tolerable when there is a problem.
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-02-2013, 02:57 PM
Replies: 814
Views: 77,762
Posted By FragNasty
Is the vibration RPM sensitive? Maybe some...

Is the vibration RPM sensitive? Maybe some spinning component out of balance or off center?

Otherwise probably a bearing somewhere going into some sort of vibratory resonance between the "stator"...
Forum: Forced Induction Forum Sponsored by Active Autowerke 04-02-2013, 08:10 AM
Replies: 9
Views: 1,116
Posted By FragNasty
I think you misunderstood. low torque is at...

I think you misunderstood. low torque is at something like 2K RPM, max power at 6K, redline at 7.x K rpm.

He will see something like a 4K rpm peak operating window.

If anyone has definitive...
Forum: Forced Induction Forum Sponsored by Active Autowerke 03-27-2013, 10:47 PM
Replies: 28
Views: 1,870
Posted By FragNasty
I don't know the answer to that question. It...

I don't know the answer to that question. It boils down to whether you will/can use your DME to do engine management. The S54 is quite a different beast, to use your current DME you are probably...
Forum: Forced Induction Forum Sponsored by Active Autowerke 03-27-2013, 12:38 PM
Replies: 28
Views: 1,870
Posted By FragNasty
What about all the other stuff like traction...

What about all the other stuff like traction control, idrive etc etc, would you need to give that up with a swap. Is that stuff important to you on the track and your occasional street driving? ...
Forum: Forced Induction Forum Sponsored by Active Autowerke 03-26-2013, 09:10 PM
Replies: 41
Views: 5,158
Posted By FragNasty
Nice to you back and posting Bdave. It's been a...

Nice to you back and posting Bdave. It's been a while. :) :)
Showing results 1 to 25 of 173


 

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