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View: 12805|Reply: 17

RPM tak stabil and dah tak ada "power"

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Post time 4-3-2009 09:06 PM | Show all posts |Read mode
Salam all...

sori kalau thread macam ni dah ada...

utk info aku guna Proton Saga 1.5 Manual tahun 1990..

aku nak tanya..
skrg ni kalau aku tekan minyak ..
terutama kat gear 2/3/4..
RPM x stabil..
maksud aku kdg2 naik ke 3000rpm..
kdg2 ke 2000rpm..
mmg x stabil..
tp rpm x stabil ni hnya trjadi kalau aku tekan minyak kuat sikit..
apa puncanya..?
clucth plate ke ..?

lepas tu..
skrg ni aku nak bwk laju pun x leh sgt dah..
sbb mcm dh hilang power dah kete aku tu..
apa yg aku patut wat..?
aku ingat nak tukar kete baru.. ( Mitsubishi Lancer )..
tp kalau boleh nk guna dulu kete saga aku tue..

boleh x korang cadangkan..
apa yg patut dibuat/ditambah untuk increase power enjin kete aku...

thanks..
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Post time 4-3-2009 09:43 PM | Show all posts
susah gak nak komen, mcm2 part yg boleh jadi penyebab. boleh jadi carburator, boleh jadi throttle body, ntah2 choke dan mcm2 lagi.

alang-alang, ko beli jer lancer tu. tapi ko kene ingat, ada ura2 proton akan join venture ngan mitsubishi, nanti jgn terkejut lak lancer versi proton lak.
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Post time 4-3-2009 10:52 PM | Show all posts

Reply #1 hazak's post

fuel starvation rasanya....
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Post time 5-3-2009 08:01 AM | Show all posts
Originally posted by batu_bergolek at 4-3-2009 21:43
susah gak nak komen, mcm2 part yg boleh jadi penyebab. boleh jadi carburator, boleh jadi throttle body, ntah2 choke dan mcm2 lagi.


Apa nie bang? Kalau ada caburator, takde la throttle body. Kalau ada throttle body, takde la caburator. Mana bley dedua sekali dlm satu kereta.....
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Post time 5-3-2009 08:02 AM | Show all posts

Reply #1 hazak's post

Rasanya kereta engkau nie guna caburator. So check caburator. Check fuel filter sama, kut-kut sumbat...
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Post time 5-3-2009 08:09 AM | Show all posts
kalo clutch plate....leh rasa cam slip sket masa tekan minyak tu.tp ...rasanye tak turun pon rpm nye. cuma dia taleh nak naik lebih lagi je.

jd...aku pon rasa lebih kepada carpekpekor gak kot.dok agak2 je pon tadek makna. cek je mana kebarangkalian yg ada tu
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Post time 5-3-2009 08:16 AM | Show all posts
banyak faktor

paling senang... overhaul.

kos dalam rm1k*.
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Post time 5-3-2009 08:21 AM | Show all posts
Originally posted by geng_tx at 5-3-2009 08:16 AM
banyak faktor

paling senang... overhaul.

kos dalam rm1k*.


perghhh....garangnye.suh overhaul terus.
tp mmg yg terbaik la nak2 kalo keta tu dah lama tak dibelai2
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Post time 5-3-2009 09:33 AM | Show all posts
pendapat haku... amik jer Lancer GT tu truss.. biler lagi nak bagi kete baru berkilat..
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Post time 5-3-2009 09:35 AM | Show all posts
(1) Check fuel pump kot2 dah sumbat
(2) Check distributor (aku tak tau model nih dah guna electronic distributor atau masih guna contact point). Kalau rasa mcm ada misfiring, check distributor lah
(3) ada kemungkinan head dah berkerak, so mungkin boleh cuba top overhaul. Bagi bersih inlet/outle, valvet. Valve clearance bagi ngam....
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Post time 5-3-2009 09:53 AM | Show all posts
Originally posted by neotoxin at 5-3-2009 09:35
(1) Check fuel pump kot2 dah sumbat
(2) Check distributor (aku tak tau model nih dah guna electronic distributor atau masih guna contact point). Kalau rasa mcm ada misfiring, check distributor l ...

kalau proton saga tawun 1990, dier guna distributor separa electronic tanpa komputer.

contact point biasanya digunakan utk enjin cc kecik cam enjin kancil tu jer..
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Post time 5-3-2009 10:07 AM | Show all posts

Reply #7 geng_tx's post

suma da jawap.. aku jawap cenggini la... "jarum meter tu longgar.. sbb tu la goyang inul".. bule ke... muahahahahaha
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Post time 5-3-2009 10:11 AM | Show all posts

Reply #11 Fast-N-Furious's post

hahaha... kalu keta dulu2 (tingat datsun 180K lama), enjin 1.8 pun guna contact point maaa....
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Post time 5-3-2009 11:46 AM | Show all posts
Originally posted by Bell at 5-3-2009 08:01


Apa nie bang? Kalau ada caburator, takde la throttle body. Kalau ada throttle body, takde la caburator. Mana bley dedua sekali dlm satu kereta.....


Haha aku sudah BLURR . aku pun tak perasan, nasib baik ko komen

sebenarnya aku dah ter "overlap" forum. sambil layan forum.cari nih, aku tengah reading post kat benzworld.org. sudah mixed la

malu la wei  
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 Author| Post time 5-3-2009 07:34 PM | Show all posts
distributor aku baru tukar..
fuel filter pun baru tukar bulan lepas..

mmg aku ada terasa mcm gear x 'melekat' habis kat enjin..
sbb kdg2 bila aku nk bwk laju..
pickup dh kurang..

lg satu..
mmg minyak byk guna..
sehari aku ulangalik dr tmpt blaja ke umah..
rm20..
pdhal aku guna saga jer...

p/s..yg psl lancer tu..hehe.. nnti dlu..
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Post time 5-3-2009 08:20 PM | Show all posts
keta dah berumur bang.... gitu lah fiil nya...

sebab tu aku suruh wat oberhaul...

cuci bersih apa yg patut, tukar 2-3 barang... harap harap, prestasi keta dapat di pulihkan.
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 Author| Post time 5-3-2009 08:24 PM | Show all posts

Reply #16 geng_tx's post

dgr cite ada jual 1 produk tue..
utk bersihkan apa ntah..
nama produk tu d'carbo kalau x silap..
boleh percaya ke produk2 mcm tu..?
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Post time 7-3-2009 09:59 AM | Show all posts
buat top overhaul. dalam rm500 je.
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