Safari L28 na Rd28 convertion

Engines and Engine Systems
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Reenen
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Re: Safari L28 na Rd28 convertion

Post by Reenen »

Hy loop. Maar ek is nie happy.
Krag is nie wat ek dit wil hê nie.
Ek dink daar is seriously fout met timing. Sal more dial gauge op hom sit.

Het vandag intercooler ingebout. Sal more boost pype op maak
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Maandag het ek n afspraak by noise boys vir 76mm straight pyp.

Daarna by G&C afspraak vir optimizing op dyno.
Hopenlik dasrna voel en klink dit na n straight 6 turbo diesel
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Tinus lotz
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Re: Safari L28 na Rd28 convertion

Post by Tinus lotz »

Mooi man kom ons sien wat maak hy
Reenen
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Re: Safari L28 na Rd28 convertion

Post by Reenen »

Intercooler is gekoppel. Totaal ander voertuig.
Oppad dorp toe, kon ek skaars 80km/h kry flat taps. Moes afgear as ek n bultjie sien.

Op dorp gou pype gebuig, en gekoppel.
Terug plaas toe, cruise gemaklik 110 op gps, voet halfpad ingetrap. Wil nie te hard ry met oorgedoende engine nie. Maar nou loop hy gemaklik 110-120. Rokie is weg. Egt is 150-200 laer. Boost loop omtent heelpad 1 bar terwyl ek ry.

Wat my verras, low down, is hy drasties beter, daar waar mens sou dink dit het geen invloed.

Gaan vanmiddag gou dial gauge op pomp koppel, en kyk waar hy is.

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Overambitious
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Re: Safari L28 na Rd28 convertion

Post by Overambitious »

Great work as always
Reenen
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Re: Safari L28 na Rd28 convertion

Post by Reenen »

Exhaust is gebou
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Custum build silencer
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Ek het letterlik gekyk hoe hy silencer bou.
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Kar klink baie goed as mens agter hom staan
Reenen
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Re: Safari L28 na Rd28 convertion

Post by Reenen »

En tog, nog steeds, is krag missing.
Toe gaan meet en soek ons maar.
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Bottom line: injector tips is fried.

En 1.5 bar boost op non turbo injectorpomp werk net nie. Hy kort boost aneroid.

Hy is so ryk gestel op no boost dat hy engine dood gooi en flood, en dan, op boost, verander hy na totaal en al te lean. Sois in niks diesel.

Injectors is uitgehaal vir recon, pomp is uitgegooi vir boost pomp.

Ons sal weer kyk as dit alles terug in is.


O-ja: hy het n wopping 64kw en 222nm gedyno....


Ek hoop nog skelm vir 115kw en 400nm as ons injectors en pomp terug in het....
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Re: Safari L28 na Rd28 convertion

Post by Francois Theron »

Ek sal bitter verbaas wees as jy nie daai syfers haal nie. Inteendeel ek verwag nog bietjie meer kW.
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Tinus lotz
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Re: Safari L28 na Rd28 convertion

Post by Tinus lotz »

Mooi Reenen man om te meet is om te weet . Daai engine verbaas my heeltyd net meer . Wat moet die spiltiming wees ?
Reenen
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Re: Safari L28 na Rd28 convertion

Post by Reenen »

0.63mm op tdc.
Reenen
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Re: Safari L28 na Rd28 convertion

Post by Reenen »

Nounet bevestiging van injector shop gekry. Injector tips is moertoe gesmelt.
My turbo pomp is ook moertoe. Hulle bou nou sy boost aneroid oor na my huidige pomp.

So mosrtoe injector tips is seker goeie nuus... die scope van verbetering raak net beter en beter.
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