306 2.0 hdi 16v

[dashmader]

Yes sir, I will come out of bed and make some videoa

[dashmader]

here comes some pics


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still need to do some work on the wires but not much, and figure out the water circuit to put new water bottle

pic quality is not the best sorry

[Piggy]

Awesome....wiring doesnt look much fun! Lol

[dashmader]

Awesome....wiring doesnt look much fun! Lol

yes wiring needs a few tweaks

[Ruan]

Gotta love LHD 306s with all that room with the master cylinder on the other side!!!

Looking great though, can't wait to see this thing done.

[dashmader]

Thank you Ruan, car is at a stop because I am on Canarias now. Only next week car will be finished and put to the street.
Only a few things missing, pressure pipe to steering pump, one boost pressure pipe to intake manifold a put the front all together

[dashmader]

Arrived yesterday from Canárias, all day today working and car will leave the garage tomorrow morning for is first spin

[Midnightclub]

Make sure you take a camera with you Love this project

[jammapic]

Dashmader, we've been talking so much about the mapping I want to see it put into practice now!!!!

[Matt-Rallye]

Love this! cant wait too see a video of it going

[dashmader]

here are some photos


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[Piggy]

Neat install. Colours clash a wee bit...but looks good!

More importantly though...how does it go?! Videos!!!

[dashmader]

Ok colours were like too much free time lol. It goes good, but it's not with as much fuel the 8v was but I will put more fuel on it a remake turbo control maps because with this 16v head my turbo pre control are a bit of

[jammapic]

Hi, glad to hear its going well. As soon as I'm back from my holiday I'll spend some more time going through the map stuff with you. Obviously, with a completely different head its going to need reworking, so I wouldn't worry about that.

What is the smoke like, or have you not pushed it enough yet to see??

JP

[dashmader]

I am putting now 85 iq from 2250 up to 4000 rpm and no smoke at 1.4 bar. Soi was made to put eoi near 1° atdc at cruise speeds and rail up to 1000 bar. It feels more response this way

[Midnightclub]

Love this project, looks like a tidy install too!

[zx_volcane]

Impressive install, glad to see so much progress with this project

[dashmader]

Many thanks. Now it needs a tuning bits to make the proper power

[jammapic]

Have you got an EGT gauge in? I'd be interested to see how hot she gets under load.

[dashmader]

here another one


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[dashmader]

i am driving the car a few days now, but only made like 500KM or less, but i noticed i making a bit of black smoke. i am runing the same Smoke map as before, 17.5/18 so i shound put any smoke behind. maybe injectors are not that good??? or maybe just need a cleaning?

[jammapic]

Are you sure you've not got a boost leak, or a restriction in the inlet? Could be you need more injection advance at high load too. Check the basics first.

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Also, as you say. Could be a duff injector.

[dashmader]

I think there is no boost leaks. I will clean the maf sensor. Inlet is so clean you can eat inside lol. Maybe more advance is needed. But only a pro like yourself can take a look on that

[dashmader]

--Well i have been driving the car a bit now and made like 2000 KM on road.

-- Diferences that i noticed on this 16v engine:

Good things

-- It seems more economic
-- less noisy
-- smooth driving through the gears
-- on iddle less vibration
-- water temperature is a lot less, dont know why. 8v was always on 80º and a bit more, this 16v is always on 70º/71º no more then that, confirmed on PP2000.
-- i am runing same rail pressure, but with R70 pump, same IQ 95mm^3 and 1.4 bar turbo, but i this engine makes more smoke with same boost and IQ, a bit more, WHY???
-- Power is almost the same, i think no more and no less. but it makes more smoke.

Any thoughts about the increase in smoke?? do this 16v engine needs more air??

[dashmader]

Does anyone know the injection angle for a 2.0 hdi RHR engine with siemens injectors??

Its because i am thinking this is not producing that much power or should produce more, and i am starting to thing this could be from bad injection angle

[darrenjlobb]

Nozzle cone angle or injection timing angle before tDC?

[dashmader]

Nozzle cone angle or injection timing angle before tDC?

nozzle cone angle

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this is killing me, and is very disapointing, so much work

[darrenjlobb]

Have pm'ed you matey

[jammapic]

Don't worry mate. The mapping just needs a bit more work... We will get there!

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Don't worry mate. The mapping just needs a bit more work... We will get there!

I'll give you a few more pointers when I get some free time!!

[dashmader]

did some more testing today and found some bad new.

autodada show compression at 25-30 bar on 2.0 hdi 8v and 20-22 on 2.0 hdi 16v.

did the test and got 15, this is some very bad news.

Now what?????