Forum: C4 ZR-1 Technical Postings
07-23-2021
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Replies: 9
Views: 624
Re: '90 ZR-1 Intermittent Power problems
i will try to make that test but i've already changed both fuel pump few month ago so i doubt it could be this
when i've changed the fuel pump, fuel pressure was around 50 as i remember
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Forum: C4 ZR-1 Technical Postings
07-23-2021
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Replies: 9
Views: 624
Re: '90 ZR-1 Intermittent Power problems
At stable speed, when the car is hot, sometimes she start to be twitchy and shaking a little when i push the gas pedal
but it's not all the time
and at WOT, i didn't notice any issue
Thanks for...
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Forum: C4 ZR-1 Technical Postings
07-22-2021
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Replies: 9
Views: 624
'90 ZR-1 Intermittent Power problems
Hi everyone,
I need your help because i encounter a pbl with my '90 Z
The car start and run well until a certain moment when she start to have some power issue : she will stutter and stumble...
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Forum: Cleaning and Waxing
12-17-2018
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Replies: 2
Views: 1,318
Re: C quartz prep..
Hello, ive done my 'Z with C quartz in may
yes it's a lot of prep
first you need to wash the car properly and use a clay to remove every imperfection stuck in the paint
then you need to polish...
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Forum: C4 ZR-1 Technical Postings
10-12-2016
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Replies: 21
Views: 5,334
Re: Stainless brake hose for ZR-1
with looooooot of delay, thanks everyone for all your answers :handshak:
i've finally changed my brake hose this we and with the new banjo bolt, it fit perfectly
the pedal feel is better now
not...
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Forum: C4 ZR-1 Technical Postings
06-13-2016
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Replies: 21
Views: 5,334
Re: Stainless brake hose for ZR-1
sorry for being that late :(
here is a pic of the original brake hose and the stainless ones
https://i.imgsafe.org/f282cd1db0.jpg
https://i.imgsafe.org/f282ae8d1d.jpg
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Forum: C4 ZR-1 Technical Postings
05-18-2016
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Replies: 21
Views: 5,334
Re: Stainless brake hose for ZR-1
unfortunately they didn't gave any banjo bolts and sealing, only the brake hose :(
when you fastened the brake hose to the brake, it still moving
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Forum: C4 ZR-1 Technical Postings
05-10-2016
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Replies: 21
Views: 5,334
Re: Stainless brake hose for ZR-1
WVZR-1
it's this part that cannot be mounted on the front brake
its too thin to be tighten correctly
https://i.imgsafe.org/b9691b9.jpg
i didn't precise but yes it's a '90 ZR-1
@secondchance...
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Forum: C4 ZR-1 Technical Postings
05-09-2016
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Replies: 21
Views: 5,334
Stainless brake hose for ZR-1
Hello again everyone,
its been long time i didn't ask for help ;)
i have an issue with stainless brake hose
i've decided to change my brake hose on my Z with some braided stainless one...
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Forum: C4 ZR-1 General Postings
10-27-2014
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Replies: 6
Views: 1,022
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Forum: C4 ZR-1 General Postings
10-27-2014
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Replies: 5
Views: 868
Re: Arctic white touch up paint
you can try dr colorship
http://www.drcolorchip.com/
i had quite good result with my red zr-1, dark blue c3 and white scirocco :)
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Forum: C4 ZR-1 Technical Postings
05-03-2014
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Replies: 5
Views: 1,463
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Forum: C4 ZR-1 Technical Postings
05-03-2014
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Replies: 5
Views: 1,463
Throttle body coolant issue
Hello everyone,
Ive replaced recently my throttle body with a custom one from Carter
http://www.acsvette.com/dsc02485.jpg
I also bought a new gasket from jerry...
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Forum: C4 ZR-1 Technical Postings
03-09-2014
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Replies: 1
Views: 716
Wiper Delay
Hello everyone :)
i'm having a problem with my wiper, it works at every "speed" except the delay
i've looked on the forum and on internet but i don't find anything related to this problem
i...
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Forum: C4 ZR-1 Technical Postings
01-29-2014
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Replies: 14
Views: 1,457
Re: Engine Smoke
i've checked Header bolt and cam-cover and it seems it doesn't come from there
everything is well tighten
you mention sensor cam but i have no idea where the sensor cam is?
is it easily...
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Forum: C4 ZR-1 Technical Postings
01-18-2014
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Replies: 20
Views: 4,773
Re: Bose Amplifier
Thanks everyone for your help
i unmount the amplifier again and use this schema to see what's going on
http://ojas.net/nsx/images/zr1-bose-repair-1.gif
as you said, the wire are differently on...
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Forum: C4 ZR-1 Technical Postings
01-13-2014
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Replies: 14
Views: 1,457
Re: Engine Smoke
i have the original emblems but the paint is gone on some parts
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Forum: C4 ZR-1 Technical Postings
01-13-2014
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Replies: 14
Views: 1,457
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Forum: C4 ZR-1 Technical Postings
01-13-2014
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Replies: 14
Views: 1,457
Re: Engine Smoke
did a quick inspection and i didn't saw leak but i had nothing to lift the car to verify more closely :(
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Forum: C4 ZR-1 Technical Postings
01-13-2014
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Replies: 14
Views: 1,457
Re: Engine Smoke
it has 19000 miles
didn't notice abnormal oil consumption yet
i add a little sometimes
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Forum: C4 ZR-1 Technical Postings
01-13-2014
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Replies: 14
Views: 1,457
Engine Smoke
Hello, it's me again :)
i have one question :
when i start my Z, the engine smoke for about 5mn to 10mn and then its ok
it happens often when the car stayed for a certain amount of time without...
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Forum: C4 ZR-1 Technical Postings
01-13-2014
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Replies: 20
Views: 4,773
Re: Bose Amplifier
the front surely has power because when i start the radio, it makes "tac, ... tac, ... tac" from the front speakers
cvette98pacecar; great idea
i didn't thought of that
i will try to put the...
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Forum: C4 ZR-1 Technical Postings
01-12-2014
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Replies: 20
Views: 4,773
Re: Bose Amplifier
when i had the car, the radio didn't work at all and it was the cdm that was not working
i've changed it and only the rear speakers works
the volume of the front speaker was between really low and...
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Forum: C4 ZR-1 Technical Postings
01-11-2014
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Replies: 20
Views: 4,773
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Forum: C4 ZR-1 Technical Postings
01-11-2014
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Replies: 20
Views: 4,773
Bose Amplifier
Hello,
i have problems with my 2 front speaker on my '90 zr1
i don't have any sound from them :(
ive read that it might be the amplifier and i've ordered some new one from ecklers
ive...
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