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Old 05-07-2018, 12:30 PM
  #1591  
tcsracing1
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Originally Posted by jo_ker
B4T
B6T
B6N/A
were tested - in real - within the GT4.
(i was told)
i guess it will arrive with a B4T or B6T - but not with the/a B6N/A. As long street car and race car should share the same engine setup.
B4T. why choosing a B6T as long a B4T will be lighter, cheaper and can have enough sauce.

Who thinks the last videos of the GT4 are with the MDG engine of the .2GT3(RS) ... better listen to a video of .2GT3/RS/Cup/RSR again...
You are late to the party. It is a N/A 6
any form of turbos tested in the 718 body were test mules for collecting data for future generations.
Old 05-07-2018, 12:30 PM
  #1592  
nxfedlt1
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listen to Tom....
Old 05-07-2018, 12:31 PM
  #1593  
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Originally Posted by jo_ker
there was a guy in a GER porsche forum who analysed the ignitions with a professional audio software+knowledge.

he said he still had to guess a bit. but based on the counted ignitions it nearly can be only a B4T.
calculated 3.375rpm (if 6 cyl) would be to less - even for a B6T - during those sections where he analysed it...

16V guys. 16V !
internet engineer shouldnt quit his day job, thats for sure
Old 05-07-2018, 12:36 PM
  #1594  
Knutsm01
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Originally Posted by jo_ker
B4T
B6T
B6N/A
were tested - in real - within the GT4.
(i was told)
i guess it will arrive with a B4T or B6T - but not with the/a B6N/A. As long street car and race car should share the same engine setup.
B4T. why choosing a B6T as long a B4T will be lighter, cheaper and can have enough sauce.

Who thinks the last videos of the GT4 are with the MDG engine of the .2GT3(RS) ... better listen to a video of .2GT3/RS/Cup/RSR again...
Old 05-07-2018, 12:55 PM
  #1595  
Diablo Dude
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Caught back up to the "gasoline" thread late, but I have one more thing to add.
In California, we were at 92 octane until late 2001 when it "quietly" dropped to 91.
Here's why....

http://autoweek.com/article/car-news...ops-california
Old 05-07-2018, 01:57 PM
  #1596  
Christmas50
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Originally Posted by nxfedlt1
listen to Tom....
Brady? Who is Tom?
Old 05-07-2018, 02:40 PM
  #1597  
BioBanker
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Even if people all agree with 100% certainty that any of the videoed cars are NA or 4 turbos or 12cyl turbos for that matter, all that means is that that car in the video is what it is.

Its not impossible that there is more than one config being considered, or even that there are two models being tested - a next gen GT4 and a GT4RS. Very possible that those two cars would look exactly the same externally, for now, but have diff power plants.

The speculation is fun nonetheless!
Old 05-07-2018, 03:05 PM
  #1598  
ajw45
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Originally Posted by Diablo Dude
Caught back up to the "gasoline" thread late, but I have one more thing to add.
In California, we were at 92 octane until late 2001 when it "quietly" dropped to 91.
Here's why....

http://autoweek.com/article/car-news...ops-california
95 octane for all!
http://www.thetruthaboutcars.com/2018/04/premium-new-regular/
Old 05-07-2018, 03:24 PM
  #1599  
ExMB
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Originally Posted by Christmas50
Brady? Who is Tom?
tcsracing1
Old 05-07-2018, 03:34 PM
  #1600  
911F1
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This is what I'm thinking. B6 N/A GT4(Announcement in Fall 2018). B6T GT4 RS(Porsche is testing, but still hasn't decided to produce yet). All speculation though
Old 05-07-2018, 04:46 PM
  #1601  
GrantG
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Originally Posted by 911F1
This is what I'm thinking. B6 N/A GT4(Announcement in Fall 2018). B6T GT4 RS(Porsche is testing, but still hasn't decided to produce yet). All speculation though
Interesting theory, but if the GT4 will have around 420hp and the 4.0L can make 520 hp in its current form it doesn't seem necessary to go Turbo...

In the GT3 range, the RS version has typically only added a little more power (0-25hp), not including special limited editions like the 997 RS 4.0 (65 hp more)

Last edited by GrantG; 05-08-2018 at 01:27 PM.
Old 05-07-2018, 05:15 PM
  #1602  
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Totally Agree with Grant.......plus, we have been down this GT4 RS road before....face it, very slim chances of an RS happening for so many reasons.
Old 05-07-2018, 05:29 PM
  #1603  
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Originally Posted by BioBanker
Even if people all agree with 100% certainty that any of the videoed cars are ...12cyl turbos for that matter,
Could be F12T, for sure, but I spoke with somebody who knows a guy, and he says the dark-horse is the F16 that were never officially rolled out for the 917. Anticipating high demand they built a lot of them and they've been warehoused and wrapped in visqueen for 46 years now. Look for them in the next GT4, I'm told.

I'm already looking for a part number for that distributor but it doesn't seem to be up yet.


Last edited by NoGaBiker; 05-07-2018 at 07:39 PM.
Old 05-07-2018, 06:22 PM
  #1604  
Christmas50
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Originally Posted by ExMB
tcsracing1
Thanks
Old 05-07-2018, 06:36 PM
  #1605  
911F1
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Originally Posted by GrantG
Interesting theory, but if the GT4 will have around 420hp and the 4.0L can make 520 hp in its current form it doesn't seem necessary to go Turbo...

In the GT3 range, the RS version has typically only added a little more power (0-20hp), not including special limited editions like the 997 RS 4.0 (65 hp more)
The reason that I'm thinking B6T for a potential RS version is because of the new EU emissions rule. I'm no expert in the matter but a lot of post
suggest strict EU emissions for 2019. Just a theory as to why Porsche might be testing the B6T. The new emission rule might be causing Porsche to play with different
scenarios.


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