T3 vs T4 1.06 twinscroll housings, any power/response difference?
There are some really exciting turbos debuting nov 2nd... I can't give up any specific details yet, but I recommend that you do not commit to any particular turbo configuration before that day. Ill definitely put my money on twinscroll 
ill try and get permission to post some screen shots
ill try and get permission to post some screen shots
There are some really exciting turbos debuting nov 2nd... I can't give up any specific details yet, but I recommend that you do not commit to any particular turbo configuration before that day. Ill definitely put my money on twinscroll ill try and get permission to post some screen shots
ill try and get permission to post some screen shots
There are some really exciting turbos debuting nov 2nd... I can't give up any specific details yet, but I recommend that you do not commit to any particular turbo configuration before that day. Ill definitely put my money on twinscroll ill try and get permission to post some screen shots
ill try and get permission to post some screen shots
Evolving Member
Joined: Nov 2006
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From: JHB
Ive been testing the benefits of TS for a long time and have built and tuned +700HP T4 Evos. So i speak form first-hand experience of what ive seen on my dyno.
The thread, whilst nice to read clearly shows that a large majority of comments against a TS system is based on theory and not first hand experience. The dyno shows little of the benefits netted by a TS system and therefore hardly justifies the added cost.
A few years ago (about 4) i had the same sort of view and had much to say about what i thought, but once tested on my own cars an the dyno, and on the road i had people lined up at my door eager to experience what i could not describe in words.
I have little to add to what Joeff has said, but wanted to share this bit i read somewhere...
truth goes through 3 stages.. denial, ridicule and then acceptance. Guess that some still have some way to go.
The thread, whilst nice to read clearly shows that a large majority of comments against a TS system is based on theory and not first hand experience. The dyno shows little of the benefits netted by a TS system and therefore hardly justifies the added cost.
A few years ago (about 4) i had the same sort of view and had much to say about what i thought, but once tested on my own cars an the dyno, and on the road i had people lined up at my door eager to experience what i could not describe in words.
I have little to add to what Joeff has said, but wanted to share this bit i read somewhere...
truth goes through 3 stages.. denial, ridicule and then acceptance. Guess that some still have some way to go.
There are some really exciting turbos debuting nov 2nd... I can't give up any specific details yet, but I recommend that you do not commit to any particular turbo configuration before that day. Ill definitely put my money on twinscroll ill try and get permission to post some screen shots
ill try and get permission to post some screen shotsI've been talking with Aaron lately and am about to place a full T4 TS turbo kit order with you guys, but if you will be offering NEW turbos in early November that compare to the 4088R in power, but with additional benefits, I will order ALL the rest of the kit now and order the turbo once it is released.
Ive been testing the benefits of TS for a long time and have built and tuned +700HP T4 Evos. So i speak form first-hand experience of what ive seen on my dyno.The thread, whilst nice to read clearly shows that a large majority of comments against a TS system is based on theory and not first hand experience. The dyno shows little of the benefits netted by a TS system and therefore hardly justifies the added cost. A few years ago (about 4) i had the same sort of view and had much to say about what i thought, but once tested on my own cars an the dyno, and on the road i had people lined up at my door eager to experience what i could not describe in words.
I have little to add to what Geoff has said, but wanted to share this bit i read somewhere...truth goes through 3 stages.. denial, ridicule and then acceptance. Guess that some still have some way to go.
I have little to add to what Geoff has said, but wanted to share this bit i read somewhere...truth goes through 3 stages.. denial, ridicule and then acceptance. Guess that some still have some way to go.
the quote you are referring to:
"All truth passes through three stages. First, it is ridiculed. Second, it is violently opposed. Third, it is accepted as being self-evident."
Arthur Schopenhauer
German philosopher (1788 - 1860)
Arthur Schopenhauer
German philosopher (1788 - 1860)
Last edited by Geoff Raicer; Sep 13, 2010 at 08:56 AM.
I cant post the good pics yet, but i can post an image that hints at how thoroughly the engineering team has approached things:
^^^This is a comparison of the Singlescroll vs Twinscroll manifold performance and we use this data for accurately depicting the quality, quantity and direction of the exhaust gas as it enters the turbine housing.
^^^This is a comparison of the Singlescroll vs Twinscroll manifold performance and we use this data for accurately depicting the quality, quantity and direction of the exhaust gas as it enters the turbine housing.