Cheap Atmospheric DumpValve Wanted
17 September 2002, 02:42 PM
#1
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Location: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
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Not bothered for fitting kit.. just must have a bit of hose with it so it can be butchered onto my car...
Let me know what you have (The louder and cheaper the better)
David
Let me know what you have (The louder and cheaper the better)
David
19 September 2002, 12:01 AM
#7
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Location: 7.74 @179 mph 1/4 mile - road legal
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David It makes a FAR better sound without one and goes faster too !!!
Do you want to sound like a Group A rally car or someone with a bad cold
Do you want to sound like a Group A rally car or someone with a bad cold
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19 September 2002, 11:04 AM
#8
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Location: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
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The question is though.. do I dare... is the td05 up to it, isnt your compressor wheel damaged?
David
David
19 September 2002, 12:45 PM
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My compressor wheel has a tiny (less than 0.5mm) chip out of one blade which looks like a bit of 'something' got in there and chipped it. It's been like that for a few months now, no nasty noise or drop off in performance 
A dump valve is easier on the turbo but will increase lag.........never had you down as a 'conservative' tuner
Edited to add - For a rolling road day it will not make a bit of difference whether you have zero or a zillion dump valves
[Edited by Andy.F - 9/19/2002 12:49:40 PM]
A dump valve is easier on the turbo but will increase lag.........never had you down as a 'conservative' tuner
Edited to add - For a rolling road day it will not make a bit of difference whether you have zero or a zillion dump valves
[Edited by Andy.F - 9/19/2002 12:49:40 PM]
19 September 2002, 01:25 PM
#11
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Dave
I have an atmos dump valve although i don't know what type it is. It has the 6 allen bolts to hold it together. It came off a mates modded escort. I also have the ally T piece that fits into the boost pipe 60mm OD.
Hope this helps
Phone me on 07831 320585 if you have any more questions.
I am around Garforth quite a lot
Tonka
I may still have the hoses but cannot be arsed to go in the roof at the mo.
[Edited by tonka - 9/19/2002 1:27:12 PM]
I have an atmos dump valve although i don't know what type it is. It has the 6 allen bolts to hold it together. It came off a mates modded escort. I also have the ally T piece that fits into the boost pipe 60mm OD.
Hope this helps
Phone me on 07831 320585 if you have any more questions.
I am around Garforth quite a lot
Tonka
I may still have the hoses but cannot be arsed to go in the roof at the mo.
[Edited by tonka - 9/19/2002 1:27:12 PM]
19 September 2002, 02:25 PM
#12
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dont mean to hijack this thread but i have bailey atmos DV that sounds like the one above. I have problems as when I lift off the accelerator at high revs, thought it might be the DV but not really sure ...
IF I remove it what are the benfits/pitfalls. If removed where do the bits of pipe go, do I just plug them ?
I'm running 1 bar boost, dawes device, PE phase 1 ...
IF I remove it what are the benfits/pitfalls. If removed where do the bits of pipe go, do I just plug them ?
I'm running 1 bar boost, dawes device, PE phase 1 ...
19 September 2002, 03:17 PM
#13
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Location: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
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Ahh... so I might have to be brave and run without one..
Tonka, what are you wanting for it?
David
Tonka, what are you wanting for it?
David
19 September 2002, 04:13 PM
#15
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Location: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
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£20, as long as you have the rubber pipe, and Ill pick it up from garforth...
David
David
19 September 2002, 04:28 PM
#17
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Location: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
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ok..
When is best for you to pick it up, do you live in garforth or just frequent there!
Mail me at david@wallis2000.co.uk if you prefer..
David
When is best for you to pick it up, do you live in garforth or just frequent there!
Mail me at david@wallis2000.co.uk if you prefer..
David
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