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ECU / Chip / Powerbox Tuning

This topic is about ECU / Chip / Powerbox Tuning, the author, Senator, wrote about: Din pacate dupa primul injector PD care pica pe la 70-80 de mii de kilometri ,celelalte urmeaza rand pe rand la intervale de cateva luni. :evil: Cu al ... To read more just scroll down

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Senator
post Sep 28 2004, 11:00 AM
Post #41


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Din pacate dupa primul injector PD care pica pe la 70-80 de mii de kilometri ,celelalte urmeaza rand pe rand la intervale de cateva luni. :evil:
Cu alte cuvinte o buna perioada vei fi mai mult prin service-uri...
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James Kilowatt
post Sep 28 2004, 04:53 PM
Post #42


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cam repede!!!! La ce masina ti s-a intamplat?
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Senator
post Sep 28 2004, 05:37 PM
Post #43


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I s-a intamplat unui prieten care are un Passat 1,9 TDI.

A aflat ulterior ca nu e un caz izolat.

Injectoarele le-a gasit ieftin (daca se poate spune asa) in Germania , la aproape 300 de Euro bucata. :shock:
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Iulian HondaFan
post Sep 28 2004, 10:56 PM
Post #44


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asta trebuia sa fie in garantie, sau cel putin e in garantie in tarile civilizate :scratch: .

motorul TDI-PD este si in USA si Canada de 1 an si ceva dar nu am auzit de acest defect.


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Civic Si 2007 2.0l DOHC iVTEC
Acura TL 2006 3.2l SOHC VTEC
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Senator
post Sep 28 2004, 11:55 PM
Post #45


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E posibil in cazul de fatza ca motorina romaneasca sa-si fi spus cuvantul... laugh.gif
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Iulian HondaFan
post Sep 29 2004, 05:02 AM
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bre, da' un filtru la rezervor nu se poate pune sa ramana paiele din motorina in el sa nu iti nenoroceasca bunatate de injectoare! :cussing:


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Civic Si 2007 2.0l DOHC iVTEC
Acura TL 2006 3.2l SOHC VTEC
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Senator
post Sep 29 2004, 09:38 PM
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Mizeria e cea mai mica problema a motorinei romanesti !!
De ea se ocupa oricum filtrul de motorina pe care orice diesel il are intr-o forma sau alta.

Conteaza mai mult vâscozitatea , capacitatea de lubrifiere , punctul de inghet , cantitatea de apa si alte substante straine acestui combustibil.... :roll:
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Iulian HondaFan
post Sep 29 2004, 10:42 PM
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shell, omv s.a. nu au combustibil de calitate?


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Civic Si 2007 2.0l DOHC iVTEC
Acura TL 2006 3.2l SOHC VTEC
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Senator
post Sep 30 2004, 12:10 AM
Post #49


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Tot ce se vinde in Romania provine de la rafinariile detinute de PETROM (in cea mai mare parte) si de la Petromidia !
OMV , Shell si ceilalti cumpara combustibilul de la unul din cei doi producatori si mai adauga ceva aditivi.

Din pacate firmele mari au venit in Romania cu mapa sau cu mainile in buzunar neimplicandu-se in productie....
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Iulian HondaFan
post Jan 28 2005, 11:49 PM
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iata ca si Honda a scos un motor cu injectie directa adaugat pe conceptul iVTEC. primul motor de acest fel este cel de 2l si se cheama iVTECI: este tunat pentru 156CP (115KW) si 188Nm cu un consum mixt (in cazul monovolumului Stream care este primul model Honda echipat cu acest motor) de 15km/l ( 6,6l%)... teritoriu diesel

raportul combustibil/aer este adus pana la 1/65 in modul economic al motorului...

http://world.honda.com/HDTV/news/2003-4031127a/


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Civic Si 2007 2.0l DOHC iVTEC
Acura TL 2006 3.2l SOHC VTEC
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Mariacu
post Nov 9 2005, 02:24 PM
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Am si eu anumite nelamuriri referitoare la cipuri. Ce efect au aceste chipuri asupra motorului, adica, ii scurteaza durata de viata si-i creste uzura? Este adevarat ca odata schimbate se pierde limitatorul de turatie si risti sa-ti explodeze motorul daca nu esti atent la turatie? si o ultima intrebare, cam cati cp poate aduce un cip in plus pentru un motor turbo de 2.5 si 290cp?


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Porsche 944 turbo S2, 2.5L, 370hp
BMW 520i
Skoda Octavia 2.0
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G e o r g e
post Nov 9 2005, 02:34 PM
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1. prin remapare se schimba parametrii de injectie,creste avansul ... in pricipiu se scoate din ecuatie acea marja de siguranta pusa de producator pentru ca motorul lui sa mearga xxx xxx km
2.nu neaparat , se poate scoata limitarea, dar nu este obligatoriu. de obicei este pastrata
3.depinde wink.gif


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DORU
post Nov 9 2005, 03:03 PM
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www.aspad.ro
www.chiptuning.ro

Sper sa te ajute!


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OCTAVIA 1.8T 4X4 - Powered by Dimsport, Milotec, Forge, EBC and Ferodo Racing !

Detalii despre masina mea si Skoda in general pe FORUMUL SKODA-CLUB !

Uneori Dumnezeu ne taie craca de sub picioare ca sa ne aducem aminte ca putem zbura.

"What makes you wise in life is not the success, it's when you go down and come back"
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Mariacu
post Nov 9 2005, 03:55 PM
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Multumesc, foarte utile site-urile! Parca ma bate un gand necurat sa pun chip la masina, suna tentant 350cp :coolspeak: As vrea sa fac modificarea asta pentru ca la masinile turbo, pana intra acesta in functiune masina este putin mai lenta, nu sa accelereaza ca una aspirata, si vreau sa reduc acest timp cat mai mult posibil fara sa afecteze motorul.

Am sa ma duc sa vorbesc cu cei de acolo, singura mea preocupare era viata motorului dar din ce-am citit este destul de safe!


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Porsche 944 turbo S2, 2.5L, 370hp
BMW 520i
Skoda Octavia 2.0
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HalbaSus
post Nov 9 2005, 05:10 PM
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chiptuningul nu elimina turbo-lagul... desi se poate modifica un pic curba de cuplu astfel incat acesta sa fie mai mare la turatii mici...


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G e o r g e
post Nov 9 2005, 05:12 PM
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turbo lag ul nu il vei pierde wink.gif


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Mariacu
post Nov 9 2005, 05:41 PM
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In cazul acesta nu mai are sens sa dau peste 350 E pentru un chip mai ales ca nu prea am incredere in celede pe piata noastra. O las asa cum a facut-o mama ei (sau taticul ei biggrin.gif ).

Am gasit o firma in America care produce o piesa care reduce turbo lag, se instaleaza usor in 5 minute si costa sub 100 usd, poate o sa incerc cu asta, desi transportul o sa ma 'usuce'!


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James Kilowatt
post Nov 9 2005, 05:50 PM
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De gasit, se gasesc si magneti pe care ii pui pe conducte ca sa reduca consumul, insa nu e musai sa fie si eficiente indiferent cat costa. Ar fi bine sa te informezi inainte, ca sa nu iei plasa. Oare Porsche sau Subaru sunt atat de tampiti incat sa nu fi instalat de la mama ei o piesa de cateva zeci de usd care sa reduca lag-ul?


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Mariacu
post Nov 9 2005, 05:58 PM
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Este un fel de boost manual care se instaleaza la motor. Mai jos se afla explcatia, este in engleza dar nu cred ca este o problema, noi romanii suntem poligloti din nastere biggrin.gif

The "Boost Enhancer" is a simple yet precise and well thought out adjustable boost pressure relief valve. The "Boost Enhancer" brings on the boost in the Porsche 951 (944 Turbo) earlier. Much earlier. CAD designed and CNC machined from 6061 Aircraft Grade Aluminum with a red and blue anodized finish. The Nylon Poppet with Nitrile Rubber Seal rides in a cylinder style bore maintaining a perfect re-seal every time the boost comes back down. With a full 1/4" bore for maximum signal flow to wastegate when needed.

This device completely prohibits airflow to the wastegate until you want it. Fully adjustable 0 to 20 PSI and factory set at 10. This allows you to fine tune for your particular engines requirements. By completely closing the flow of pressure to the wastegate diaphragm and keeping it closed, it eliminates losing valuable exhaust gas pressure prematurely and spools the turbo up quicker. Then at the appropriate pressure setting, opens, and allows the wastegate to function normally and monitor the maximum boost pressure. This translates into quicker boost and more horsepower from the lower RPM range.

If you didn't care about looks, you wouldn't own a Porsche. The Boost Enhancer is the best looking of the boost devices as well. Completely unique and professional to match its unique inner workings.


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Porsche 944 turbo S2, 2.5L, 370hp
BMW 520i
Skoda Octavia 2.0
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malin34426
post Nov 11 2005, 12:34 AM
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Da, merge ! insa cu un amendament. Ar fi bine sa montezi o pompa de vacuum electrica suplimentara sau de sine statatoare pentru servofrana.
Ai mari sanse sa ramai fara efectul de servo pe frana daca lasi sistemul original. De fapt asta este si motivul pentru care la mot. benzina turbo nu se coboara cu turatia de intrare boost sub 1800 rpm.


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Fericit cel sarac cu banul, caci n-are masina!
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