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Re: Results of higher compressions?
[Re: nick_d]
#938416
20/11/2009 22:15
20/11/2009 22:15
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luke
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luke
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you will definatly see a difference buddy of course them comp readings are well low and no within 5% of each other.
Not sure it will do much more improvement on low down responsiveness apart from it being back to how it should of been from now having decent compression. on that turbo it should spool plenty quick enough anyhow.
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Re: Results of higher compressions?
[Re: ]
#938457
20/11/2009 23:16
20/11/2009 23:16
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Trickymex
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Trickymex
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It will improve every aspect of how the engine runs
to be honest i am shocked that managed such good results considering the compression ratio
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Re: Results of higher compressions?
[Re: Saint]
#938581
21/11/2009 09:57
21/11/2009 09:57
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Martijn
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Martijn
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Saint also adviced me this turbo Nick, i wont get away with anything else The T3 super 60 will have to try real hard to produce 320 bhp, while the T3/4 will do it with more ease.
Last edited by Martijn; 21/11/2009 10:18.
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Re: Results of higher compressions?
[Re: nick_d]
#938920
21/11/2009 23:42
21/11/2009 23:42
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germancoupe
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germancoupe
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[quote=nick_d] Getting stripped monday, and i'm guessing the rings are shot, as I was massively overfueling for a good while..... Won't be making that mistake again! i cant understand that someone tune cars and dont have an Afr gauge with wideband lambda in.. It is 2009? I have Aem uego it costs only 200dollar in us with bosch sensor.. 2nd. did have garrett or turbonetics super 60 and what compressor diameter? normal take 325 max reached out. i use a bigger one and run 1.45 boost 340hp and take 1,55 for 355
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Re: Results of higher compressions?
[Re: ]
#938954
22/11/2009 04:37
22/11/2009 04:37
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Joined: Dec 2005
Posts: 1,895 New Zealand
Saint
My life on the forum
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My life on the forum
Joined: Dec 2005
Posts: 1,895
New Zealand
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Hi Nick, I forgot to mention that Dink and I both run stage 2 turbines for better exhaust side flow
the t04e 50 trim compressor has a 76mm exducer, I havn't got the map in front of me but it is a 450bhp capable turbo in the right setup, at 76mm it has the same exducer as the gt3076R but the wheel is old technology, so it is not as efficent across as wide a range, but in saying that it is the pick of the t04e IMHO
The Turbine side stage 2 is slightly bigger than standard and the changed trim allows for better flow at higher revs.
To get the most out of the turbo compressor you need to run a T04E cover ("hat") which in my case has a 3" inlet but I think it is avaible in 2.5" which may impact your SIP
Also it would mean should the clutch blow later you need to take the turbo off to get the gearbox out, well loosen it off anyway, as my mechanic found out, as the gearbox housing won't clear the larger compressor cover, the T04e 50 trim wheel maybe able to be machined into the smaller cover which is what I think Dink has done so talk to him about that
Cheers
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