mctwistuk Posted April 11, 2008 Share Posted April 11, 2008 Can anyone tell me if an exhaust from a spec C blobeye will fit a hawkeye impreza? It is a full sprtcat system. thanks Chris Link to comment
thewelsho Posted April 11, 2008 Share Posted April 11, 2008 (edited) Can anyone tell me if an exhaust from a spec C blobeye will fit a hawkeye impreza?It is a full sprtcat system. thanks Chris Chris, I think the full system will fit. I know that the pipe between the downpipe and the centre-res section (usally called 3rd Cat Delete) are different lengths, but AFAIK, the over all length of the entire system is the same. Edited April 11, 2008 by TheWelsho Link to comment
fai17 Posted April 11, 2008 Share Posted April 11, 2008 Can anyone tell me if an exhaust from a spec C blobeye will fit a hawkeye impreza?It is a full sprtcat system. thanks Chris No it doesn't fit as the spec C run a twin scroll turbo. Link to comment
~ ~ Cal ~~ Posted April 11, 2008 Share Posted April 11, 2008 Chris, I think the full system will fit. I know that the pipe between the downpipe and the centre-res section (usally called 3rd Cat Delete) are different lengths, but AFAIK, the over all length of the entire system is the same. Is this the case for all hawk-eyes ? If the 3rd cat delete is a different dimension that means that something else or shorter or longer too ? Genuinely interested to know as I could do with just a smidgen more growl Link to comment
G.T. Posted April 11, 2008 Share Posted April 11, 2008 Is this the case for all hawk-eyes ? If the 3rd cat delete is a different dimension that means that something else or shorter or longer too ?Genuinely interested to know as I could do with just a smidgen more growl ha ha what happened to the no mods pants on fire Link to comment
iain01 Posted April 11, 2008 Share Posted April 11, 2008 (edited) Is this the case for all hawk-eyes ? If the 3rd cat delete is a different dimension that means that something else or shorter or longer too ?Genuinely interested to know as I could do with just a smidgen more growl The hawkeye a has different downpipe and catpipe from the bugs and blobs, but centre section and backbox are the same length on all newages. The combined length is the same, but the downpipe on the hawkeye is shorter than a bug or blob and the catpipe is longer. Edit:response to Cals post, referring to UK models Edited April 11, 2008 by iain01 Link to comment
thewelsho Posted April 11, 2008 Share Posted April 11, 2008 The hawkeye a has different downpipe and catpipe from the bugs and blobs, but centre section and backbox are the same length on all newages.The combined length is the same, but the downpipe on the hawkeye is shorter than a bug or blob and the catpipe is longer. Yeah, that is what I was trying to say in the original reply, I just didn't realise that the Spec C had other fancy bits. Also, your 3rd Cat delete on the Hawkeye is actually the 2nd cat delete as there is no cat in the up pipe. Link to comment
dipsy Posted April 11, 2008 Share Posted April 11, 2008 The twin scroll down pipe flange is a different shape and the holes are in different postions over the uk sti down pipe have a look on project spec c ,engine stage 1 page 4 and you will see a uk standard downpipe and a standard Jdm sti open neck downpipe in the pic's Link to comment
scooby222 Posted April 11, 2008 Share Posted April 11, 2008 doesnt a hawkeye uk sti have the twin scroll turbo? the difference between the two is the mouth of the downpipe as far as i know so the rest of the system should fit ok Link to comment
fai17 Posted April 11, 2008 Share Posted April 11, 2008 doesnt a hawkeye uk sti have the twin scroll turbo? the difference between the two is the mouth of the downpipe as far as i know so the rest of the system should fit ok nope just a single scroll VF39 iirc Link to comment
~ ~ Cal ~~ Posted April 12, 2008 Share Posted April 12, 2008 You learn sommit new everyday ! - I knew about the lack of up-pipe but not the other dp issue THANKS !!!!! Cal Link to comment
gus the bus Posted April 12, 2008 Share Posted April 12, 2008 The hawkeye has different downpipe and catpipe from the bugs and blobs, but centre section and backbox are the same length on all newages.The combined length is the same, but the downpipe on the hawkeye is shorter than a bug or blob and the catpipe is longer. Link to comment
~ ~ Cal ~~ Posted April 12, 2008 Share Posted April 12, 2008 Piccy :- http://www.haywardandscott.com/Details.asp...amp;category=13 Link to comment
mctwistuk Posted April 15, 2008 Author Share Posted April 15, 2008 The twin scroll down pipe flange is a different shape and the holes are in different postions over the uk sti down pipe have a look on project spec c ,engine stage 1 page 4 and you will see a uk standard downpipe and a standard Jdm sti open neck downpipe in the pic's can anyone post a link to this thread please? Chris Link to comment
dipsy Posted April 15, 2008 Share Posted April 15, 2008 (edited) Visit My Website The one on the right is the Jdm sti open neck down pipe and uk sti down pipe on the left . Edited April 15, 2008 by Dipsy Link to comment
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