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S60Pro : semi-sequential injection on a 6 cylinder engine
http://dtaforum.com/viewtopic.php?f=5&t=1484
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Author:  Rone Kenoby [ Fri May 04, 2018 10:37 am ]
Post subject:  Re: S60Pro : semi-sequential injection on a 6 cylinder engin

Some pictures of work in progress

Engine block at start : Image

Engine rebuilt : Image

And to finish my car : Image

Author:  stevieturbo [ Fri May 04, 2018 11:08 am ]
Post subject:  Re: S60Pro : semi-sequential injection on a 6 cylinder engin

Always liked the old 3-series, especially convertibles, car looks great !

Author:  Alex DTA [ Sat May 05, 2018 5:57 am ]
Post subject:  Re: S60Pro : semi-sequential injection on a 6 cylinder engin

Rone Kenoby wrote:
why not, so if i understand your mind, each injector is fired two times per cycle :
- the first one when the piston is at top dead center before power
- a second one when the piston is at top dead center before inlet
we agree with that ?

Correct

Rone Kenoby wrote:
and to bounce on a previous topic, at what moment exactly is fired the injector during engine cycle : at TDC time or at tooth number 1 (equal to 90┬░crk before tdc power)

i suppose at tdc ?

One of those two, but I didn't write the code. Without checking, I can't confirm either way.

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