Who knows the answer to this??
16 July 2007, 01:38 AM
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Who knows the answer to this??
1. Whate make, model and gauge turbo was fitted to an MY 94 JDM WRX saloon??
2. If someone tells you they have "Spec N" cylinder heads what does that mean??
2. If someone tells you they have "Spec N" cylinder heads what does that mean??
16 July 2007, 04:27 AM
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I know the answer to the first question and have a suitable response to the second one.
16 July 2007, 08:48 AM
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TD04L-13T-6
That is a TD04 with the 'L' turbine wheel (smallest in a TD04), 13T compressor wheel (one of the smallest gasoline wheels) and an A/R of 6 (generally considered a 'normal' ratio, 4 is used for high responce turbo's but creates more exhaust back pressure).
If you want the compressor and turbine wheel dimensions, they are available on request! (Pm me)
Simon
That is a TD04 with the 'L' turbine wheel (smallest in a TD04), 13T compressor wheel (one of the smallest gasoline wheels) and an A/R of 6 (generally considered a 'normal' ratio, 4 is used for high responce turbo's but creates more exhaust back pressure).
If you want the compressor and turbine wheel dimensions, they are available on request! (Pm me)
Simon
Last edited by The rookie; 16 July 2007 at 09:07 AM.
16 July 2007, 09:43 AM
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I am told they are Type "RA" cylinder heads. I know a little about the model of the RA but whats so special about them them in comparison to any other WRX??
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16 July 2007, 01:59 PM
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Have to be honest thats what i was told. Saloon TD05 wagon TD04???
Isn't there a data sheet somewhere on here that gives the different specs for the various years?
No-one knows about RA cylinder heads then??
Isn't there a data sheet somewhere on here that gives the different specs for the various years?
No-one knows about RA cylinder heads then??
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