Toyota 2 3.0JZ-GTE injin

2JZ-GTE 3.0 Turbo engine aka shigar, yafi a kan Supra RZ wasanni coupes, kazalika da Aristo, amma a farkon biyu ƙarni. An yi shi ne kawai a Japan daga 1991 zuwa 2002. Amsa ce ga ingantattun injin Nissan (RB26DETT N1) wanda ya kasance abin da aka fi so a gasar gasa da dama. A cikin 1997, masu haɓaka Japan sun haɓaka 3.0-lita twin-turbo 2JZ-GTE, sakamakon wanda samfurin ya sami tsarin lokaci mai canzawa - VVT-i.

Технические характеристики

Matsayin injin, mai siffar sukari cm	2997
Matsakaicin iko, h.p.	280 - 324
Matsakaicin karfin juzu'i, N * m (kg * m) a rpm.	427(44)/4000 432(44)/3600 451(46)/3600
An yi amfani da mai	Man Fetur (AI-98) Man fetur AI-98
Amfanin mai, l / 100 km	11.9 - 14.1
nau'in injin	6-silinda, bawul 24, DOHC, sanyaya-ruwa
Ara bayanin injiniya	allura mai mai yawa
Matsakaicin iko, h.p. (kW) a rpm	280(206)/5600 324(238)/5600
Matsakaicin matsawa	8.5
Silinda diamita, mm	86
Bugun jini, mm	86
Supercharger	Baturke Twin turbocharging
Yawan bawul a kowane silinda	4

 

• Injin Toyota 2JZ-GTE 3.0 sanye take da silinda na cikin silinda na 6-silinti (simintin ƙarfe) da kan 24-valve head (aluminum). Duk da haka, babu mai ɗaga hydraulic;
• Lokaci tuƙi - nau'in bel;
• Ofarfin wutar lantarki ya kasance - 275-330 hp. (idan don Japan akwai iyakancewa a cikin samar da injuna na 280 hp, to a cikin ƙasar, misali, Amurka, wannan adadi ya kai 330 hp;
• Injin turbo an bashi tsarin wuta ba tare da mai rarraba shi nan take daga gyaran mota na farko (1991);
• Amfani da mai - gari (lita 15.5), babbar hanya (lita 9.6), idan muka ɗauki misali na Supra 1995 akan aikin turawa;
• Kayan injin da mai kerawa ya ayyana kilomita 300.000 ne, amma bisa ga sake dubawa, injin din na iya wucewa 500.000;
• Injin din ya hada da turbin guda biyu tare da mai daukar hoto, tsarin karfin allura, bugun piston, da kuma silinda diamita, 86 mm ne;
• Tsarin allura - MPFI;

Canji

A cikin farkon ingantawa, karfin wutar ya kasance 435 N * m, amma bayan masu haɓaka sun kawo VVT-i (1997), adadin ya ƙaru zuwa 451 N * m. Ikon asali engine (2JZ-GE) ya kuma ya karu bayan twin turbocharging. Ya juya, a saurin 5600 / min. Twin turbo power ya karu daga 227 hp. har zuwa 276. Bugu da ari, an gyara motar don kasuwannin Turai da na Amurka (tun daga 1997). Injin da aka daidaita ya fara matse 321 hp.

2JZ-GTE matsaloli

1. Tsarin ƙonewa (mummunan juriya ga zafi);
2. Hanyoyin bawul na tsarin VVT-i yana kan kimanin kusan kilomita dubu 100;
3. Dangi saurin lalacewar zaren turbin;
4. Lokaci bel tashin hankali sashi.

Duk da irin wannan matsalar, injin yana da matukar kwarin gwiwa tare da kayan gyara masu tsada.

Ina lambar injin take?

Lambar ICE tana tsakanin matashin goyan baya da tuƙin wuta.

Gyara 2JZ-GTE

Wannan samfurin yana da babbar dama don kunna.

Stage 1

Don ƙaramar ƙaruwa a cikin iko, kuna buƙatar ƙara matsin lamba. Kuna buƙatar yin:

• famfon mai mai inganci (har zuwa 280 l / h);
• 550 allurar cc;
• fadada lagireto;
• mai shiga tsakani na gaba;
• man fitila;
• mashigar sanyi;
• mai kulawa da kulawa;
• ECU firmware don sababbin sigogi (ko siyan shirye shirye).

Mataki na 1 yana ba da ƙarfi har zuwa kusan. 450 hp.

Stage 2

Domin na biyu matakin na ikon karuwa, shi zai riga ya zama dole don maye gurbin injin turbin da more iko daya. Kuna iya tsayawa kan tsarin tagwaye-turbo na asali, ko zaku iya girka turbine guda ɗaya, amma mafi girma. Baya ga turbine kanta, kuna buƙatar:

maye gurbin famfo na mai tare da damar har zuwa 400 l / h;

• 1000 allurar cc;
• sabon firmware don ECU;
• kammala tsarin bawul;
• maye gurbin camshafts tare da zamani 264.

Mataki na 2 ya cimma nasarar doki 750.

Stage 3

A mataki na uku, ba zai yuwu ayi ba ba tare da tsaftacewa na ShPG ba don ɓangarorin ƙirƙira da sake duba kan silinda. Kuma har ila yau an girke injin turbine mafi inganci, ana kammala tsarin mai, camshafts tare da karin lokaci zuwa 280. Kuma, ba shakka, firmware.

Lokacin-Toyota 2JZ-GTE shigarwa akan tsari

• Toyota Aristo (JZS147);
• Toyota Aristo V (JZS161);
• Toyota Supra (JZA80).

Bidiyo: gaskiyar lamari game da 2JZ-GTE

A gaskiya gaskiya game da 2JZ GTE!