litchfield twin scroll turbo
12 December 2009 | 01:53 PM
#62
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If you want to know exactly how the Litchfield turbo is performing, phone Subaru4You. I wondered down there and they showed me the dynos. Been considering it as an option if it can beat the spool on my VF35
12 December 2009 | 05:34 PM
#63
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From: 1600cc's of twin scroll fun :)
The vf36/37 both beat the spool up of the vf35 so if the new 400+ bhp one wnich is large does (no surpises there 
) then its the way to go (well twin scroll is the way ahead )
Tony
) then its the way to go (well twin scroll is the way ahead )Tony
12 December 2009 | 06:18 PM
#65
Suggest you call Iain .... 0168485099 Office or 07887622177 Mobile ... after all .. the turbos (for 2.0 and 2.5 ltr versions and power variants) will initially only be available from him ....
13 December 2009 | 02:02 PM
#67
13 December 2009 | 08:28 PM
#68
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That would be wonderful, a 400hp+ turbo that spools faster than a 35 - my dream approaches! Not that I'm fussy or anything but provided all that can be achieved without equal length headers and remaining at 2.0L I'll be very happy...
14 December 2009 | 08:48 PM
#69
14 December 2009 | 09:22 PM
#70
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Can i ask how are you going to fit a twin scroll turbo to unequal length headers and fit a twin uppipe to feed the twin scroll ???
14 December 2009 | 09:51 PM
#71
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- That would really be the $64k question ...indeed! Can one have uneven length twin-scroll headers (assuming twin-scroll up-pipe obviously) and even if so, does it negate the benefit of twin-scroll and even if it didn't would the characteristic exhaust note still be lost anyway due to exhaust pulse convergence occuring at the turbo inlet rather than in the headers? Actually I think that was about 3 questions rolled into one so is it the $192k question? Not sure Jeopardy ever went that high.....
20 December 2009 | 05:46 PM
#72
Apologies for the delay in providing more information but we have been very busy testing the new turbos and as I’m sure you can appreciate it has been a huge project. So far the results have been better than expected, compared to the other similar turbo core combinations we appear to have improved spool up and a slight improvement in top end power 
Our 2.0 Type-20 turbo used the small Turbine housing for great response and produced just over 410bhp. The larger core version produced 440bhp with very good spool characteristics The same core but larger Turbine housing on our 2.5 Type-25 gave similar power but instantaneous throttle response. The mapping is relatively conservative with each car using just V-power
There are a huge range of combinations we can try and we’re slowly working through the different combinations.
I have ordered the first 50 turbos and these are in production so I hope we have units available soon.
I will put more detailed information on the website during the week.
Regards
Iain
Our 2.0 Type-20 turbo used the small Turbine housing for great response and produced just over 410bhp. The larger core version produced 440bhp with very good spool characteristics
The same core but larger Turbine housing on our 2.5 Type-25 gave similar power but instantaneous throttle response. The mapping is relatively conservative with each car using just V-power There are a huge range of combinations we can try and we’re slowly working through the different combinations.
I have ordered the first 50 turbos and these are in production so I hope we have units available soon.
I will put more detailed information on the website during the week.
Regards
Iain
I haven't noticed anything new on Litchfields website.
Andrew
Last edited by apac; 20 December 2009 at 05:50 PM.
20 December 2009 | 07:24 PM
#73
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From: www.Litchfieldimports.co.uk
Our new Turbo information and prices will be released tomorrow
I hope to email everyone on our mailing list and update the website
we are also making the turbo available to other specialists including Lateral Performance
feel free to contact me tomorrow with any questions
Regards Iain
I hope to email everyone on our mailing list and update the website
we are also making the turbo available to other specialists including Lateral Performance
feel free to contact me tomorrow with any questions
Regards Iain
Last edited by LitchfieldImports; 20 December 2009 at 07:27 PM.
20 December 2009 | 07:52 PM
#74
Thanks Iain. I'm booked in for a 60k service on the 30th of December, so i will probably have a few questions to ask when i arrive. I have just signed up for the newsletters on your website so i hope i will receive the information too??
Regards
Andrew
Regards
Andrew
20 December 2009 | 08:10 PM
#76
Our new Turbo information and prices will be released tomorrow
I hope to email everyone on our mailing list and update the website
we are also making the turbo available to other specialists including Lateral Performance
feel free to contact me tomorrow with any questions
Regards Iain
I hope to email everyone on our mailing list and update the website
we are also making the turbo available to other specialists including Lateral Performance
feel free to contact me tomorrow with any questions
Regards Iain
Excellent !
21 December 2009 | 05:03 PM
#77
21 December 2009 | 07:42 PM
#79
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From: 5 beats 4 - RS3 Rulez!!!
Looks good for a 2ltr on pump fuel.
Bluenose172,
Both of those runs are on a 2ltr engine unless the test mule car owner has had a 2.5 upgrade in between . Maybe one run had more heat in the turbo and pipework than the other run did, as they were done on different days.
Bluenose172,
Both of those runs are on a 2ltr engine unless the test mule car owner has had a 2.5 upgrade in between
. Maybe one run had more heat in the turbo and pipework than the other run did, as they were done on different days.
21 December 2009 | 07:49 PM
#81
I've just ordered an LM480-L70 with ported shroud and 800cc injectors. Will be fitted in January and mapped by JGM on January 27th
Last edited by TimH; 21 December 2009 at 07:54 PM.
21 December 2009 | 08:02 PM
#84
... but engine was built for 500 so seems prudent to run it a little under rather than at the limit...and also trying to have some sympathy for the gearbox Mind you, the porting on my heads plus tomei twinscroll headers etc may mean I get a little more than Iain's advertised 480...I'll let you know
21 December 2009 | 08:14 PM
#86
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From: 5 beats 4 - RS3 Rulez!!!
Don't you worry about the gearbox! I have been giving mine death for years and it has been fine. Also the standard OE twinscroll headers are super human. Still on the original ones and they have never let me down.
Have some fun and thrash the **** off it on track!!!
I have been giving mine death for years and it has been fine. Also the standard OE twinscroll headers are super human. Still on the original ones and they have never let me down. Have some fun and thrash the **** off it on track!!!
21 December 2009 | 08:18 PM
#87
Too frickin' right I will
21 December 2009 | 08:29 PM
#89
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From: Spec C - 12.5 @ 110(340/350)
I'd still love to see the boost graphs. For reference in 4th gear I can see full 21-22 PSI on my VF36 by 3KRPM, in 5th and 6th it's even lower. If this is a true 450bhp bolt on and can spool fully by 3500rpm, I'll be getting one at some point next year.
21 December 2009 | 08:37 PM
#90
I'm feeling the same here mate!