so i have a little problem and im stuffed on what is causing this so could someone give me every possible thing that could be causing it ... ill try get into detail as much as i can ...

my car is a AC gsr cordia

so this is pretty much what happends i got in my cordia today and took it for a drive just down the road about 100 meters and back so 200 meters all up ... anyway my my drive way has a slight bumb on it so anyway i stoped completley at the end of my drive way put it in first gear .... slowly let my clutch go and tried to went my car didnt have the power to get over the bump .... i then tried again and once again no power i reved it to the shit so the techo was hitting around the 5 mark and it still didnt have any power ..... i just warmed it for a bit and reved a little bit then it got over the bump so pretty much what im saying is NOT ALL THE TIME but some times it lacks power ..... to get over a little bump ..... its like when i try go over it the tacho goes from 3 - 4 all the way down that it almost staLLS any idea on whats causing this .... maby because its cold ??? im not sure .... thnx

did you ride the clutch or did you have it all the way out?

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AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

That’s less power than my starter motor, wish I could help you dude but we really do need some better information.

You should start with your most recent mods and what you have been tampering with lately.

Did that 200m drive feel ok? You need to determine if it does not have power or cannot put it to the floor, clutch slipping would increase revs.
Please test your clutch even if you feel it is not the problem as you already mentioned a lack of power prior to this.

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|VR4 4G63 RS|MicroTech lt8s|Ported TD06sl2-25g|Ported & Polished Head|HKS Front Mount|3" Exhaust|
|Coilovers|Swaybars|VR-4 2pot Calipers|TP rears|Evo3 Master/Booster|Evo 3 front bar|Side Skirts|Rear Lip|

well every gear i have to be flat foot with the acalarater and it doesnt go up faast it takes like a whil;e to get up flat foot .... i have to rev it to the shit aswelll like first gear rev meter goes up to bout 4 then wen i change i have to once again flat foot and still takes ages to get up .... only mods ive done is change wheels to 17 inch , added a boost guage witch still isnt working ..... put on a cannon ummm thats it ? the drive felt ok but going flat foot the hole way without going over 60 kays is fudged .....

what did you connect the boost gauge to, you might have a Vac leak via the pressure reg ?, which will cause bad fuel pressure

you should just change it back to see if thats the problem, the cannon shouldnt effect it unless its 1" version even then it will still drive ok

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AA Silver saved,4g62t SOHC,Td05,FMIC
AB Silver bullet in the build, 4G62T DOHC
AB Silver original unrestored 1 owner car
AC Wanted $$$(must have 4g62t, or I can swap it back)

last cordia:
Blue 88 GSR turbo AC with 62t, TD05 14B and FMIC
(I WOULD LIKE IT BACK IF POSSIBLE, OLD REG SYH354)

this sounds like a vac issue and/or timing

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"hahhahahhaa its good its got straw for a pipe frontn.... the bigger that hole gets the more money falls out of ur wallet... "



Epic i must say.

so do u think i shud remove the boost guage sensor and see if thats the problem ???? wot else could it be ... would my turbo be causing this

no shouldnt be turbo as its low rpm with no load. - no boost really.

just check and recheck all lines and plugs and check the timing light

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"hahhahahhaa its good its got straw for a pipe frontn.... the bigger that hole gets the more money falls out of ur wallet... "



Epic i must say.

timing light whats that ? and how do i check it .

could it be a bloackage in the exauhest ???? like cat converter might be blocked or the middle muffler could be blocked

I'll put my money very smartly on your AFM being fudged. $20. Any takers?

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"BESSY"
SOLD

so i took it for another drive bout 5 minutes ago and opend the bonet , i saw fuel leaking out near the fuel injectors i took them off and checked the seal rings , and found out the big ring and the small one is fudged .... also alot of gunk and crap ..... i dont know if this is the problem but it sounds right ... maby i was just running on one fuel injector .... could this be the problem ???

Nah that wont be the problem, Although i would get that fixed. Ive gone through 4 pairs of injectors and they pretty well all leak. What happens if you disconnect the AFM while idling, then take it for a drive?

_________________
"BESSY"
SOLD

well i still think the injecters still have somthing to do with it .... if there leaking that means theres no presure witch is given the car less power ..... the AFM as in that chunky air box thing ... if i take that off or open it the car stalls / dies cant take it off wen the car is running .....

forgot to add somthing sorry ..... firstly all the vac lines ect are all clean no slits or cracks ..... secondly with the injecters when i checked them i put them back together and tried starting the car it wouldnt start .... and a shit load of fuel is SQUIRTING out of the plugs ...... hence why i think this may be the problem .... the rings have never been changed so they pretty much been in there for 25 years lol

bump please help

did you fix your fuel leak?

Whats your vacuum at idle?

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"hahhahahhaa its good its got straw for a pipe frontn.... the bigger that hole gets the more money falls out of ur wallet... "



Epic i must say.

vac's are fine and idles good .... just the fuel injectors are fudged so the car wont start at all now till i get some O rings . ....

yooo just letting u all know i fixed it , it was the fuel injecter's the o rings where letting presure in i got new rings and all i can say is wow .... soon as boost kicks in it throws u back im addicted to boost ... so yea close this topic its all fixed folks!!!!

then u must of been understating the leakyness of those injectors! lol... coz the car will still start on one most of time.

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"hahhahahhaa its good its got straw for a pipe frontn.... the bigger that hole gets the more money falls out of ur wallet... "



Epic i must say.