It's here! DMS Intake runners...
#46
Rennlist Member
Thread Starter
as "user1029" would say.. "these will make you more powerful... in bed..."
seriously.. detail info on the runners here..
https://rennlist.com/forums/gt4/1118...01whp-gt4.html
seriously.. detail info on the runners here..
https://rennlist.com/forums/gt4/1118...01whp-gt4.html
#47
Drifting
#48
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Bottom is Stock
Middle is Dundon Race Headers+Pro Tune
Top is Dundon Race Headers, Intake Runners, IPD Plenum, GT3 TB, GT3 Muffler Adapter, Pro Tune
100whp+ gains at redline
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Dundon Motorsports
Gig Harbor, WA
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Dundon Motorsports
Gig Harbor, WA
253-200-4454
jamie@dundonmotorsports.com
www.dundonmotorsports.com
Facebook.com/dundonmotorsports
Instagram @dundon_motorsports
#49
Race Director
the tunerboy in me almost wants to go back to GT4/spyder just to bolt all this stuff on. i had intake/headers/tune on my Spyder and it was glorious.. now you added all these incredible goodies.. maybe time to buy used GT4, and build it with the shorter ratios and all this engine stuff.. argh... (resistance is futile.. i'll have my people call your people)
#51
Rennlist Member
the tunerboy in me almost wants to go back to GT4/spyder just to bolt all this stuff on. i had intake/headers/tune on my Spyder and it was glorious.. now you added all these incredible goodies.. maybe time to buy used GT4, and build it with the shorter ratios and all this engine stuff.. argh... (resistance is futile.. i'll have my people call your people)
#52
Race Director
Originally Posted by Five12Free
I think that’s a very compelling arguement for the 981 GT4. You can mod the hell out of it. Most folks don’t want to add heavy mods to GT3s, but mods these runners, 4.0L and 4.25L and X51 kits are making the GT4s very powerful.
#54
Three Wheelin'
I've never seen an NA car that takes to dyno proven mods as well as the GT4, Porsche detuning has it's benefits.
#55
Rennlist Member
#56
Rennlist Member
I'm considering selling this one as well as I don't have much time and the GT4 is 1st choice to drive to the track lately.
Last edited by Eric S; 01-20-2019 at 04:32 PM.
#57
as "user1029" would say.. "these will make you more powerful... in bed..."
seriously.. detail info on the runners here..
https://rennlist.com/forums/gt4/1118...01whp-gt4.html
seriously.. detail info on the runners here..
https://rennlist.com/forums/gt4/1118...01whp-gt4.html
#58
Rennlist Member
Right! The best part is you can decide how you want it. I've seen a lot of crazy GT4 dynos, you can go mid-range torque monster or top end screamer based on engine mods. Zippy rattly ltw flywheel if you like that sort of thing, clubsport parts swapping if you want a track car with a VIN, GT4 or GT3 exhausts, really a lot of options to set up the car your way.
I've never seen an NA car that takes to dyno proven mods as well as the GT4, Porsche detuning has it's benefits.
I've never seen an NA car that takes to dyno proven mods as well as the GT4, Porsche detuning has it's benefits.
Great time to be a GT4 owner with all these great mods from Dundon, BGB, Deman, etc. Just shows you how much Porsche held back with his car.
#59
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Join Date: Sep 2007
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Right! The best part is you can decide how you want it. I've seen a lot of crazy GT4 dynos, you can go mid-range torque monster or top end screamer based on engine mods. Zippy rattly ltw flywheel if you like that sort of thing, clubsport parts swapping if you want a track car with a VIN, GT4 or GT3 exhausts, really a lot of options to set up the car your way.
I've never seen an NA car that takes to dyno proven mods as well as the GT4, Porsche detuning has it's benefits.
I've never seen an NA car that takes to dyno proven mods as well as the GT4, Porsche detuning has it's benefits.
Yesterday at Daytona, Porsche finally showed off the new 718 Cayman GT4 Clubsport race car. The road-going 718 Cayman GT4 isn't here yet, but the Clubsport gives us a very good idea of what the eventual street car will look like. We also spoke to Porsche's head of GT Customer Motorsports, Matthias Scholz, to get more info.
One of the biggest surprises of the 718 Cayman GT4 Clubsport was that it uses the naturally aspirated 3.8-liter flat-six as the old GT4 fit with a new intake manifold to raise horsepower from 385 to 425. This engine went out of production a few years ago when the 911 Carrera S switched to a 3.0-liter twin-turbo flat-six. It was a surprise to see it make a comeback, but as Scholz detailed, it makes sense for racing.
"A customer who knows the 981 generation [GT4 Clubsport]—everything technical about the car because they've learned it for three years now—can carry over their knowledge to the new car," Scholz said."The next thing is that we have very, very good experience with the engine from the 981. It's very robust, so why change it?"
Mercedes-AMG did something similar with its AMG GT3 race car, using the old 6.2-liter naturally aspirated V8 from the old SLS, rather than the 4.0-liter twin-turbo from the road car. But you're probably wondering what's going to power the 718 Cayman GT4 road car.
It won't be the 3.8-liter—Scholz told us it's only for the race car. After all, this engine hasn't been in production for a while, and it's doubtful that it meets the most recent emissions regulations.
The 3.8L 9A1 is a great engine. I'm not aware of any that have blown up. It's reliable & race proven engine that Porsche has decided to continue with in the 718 CS GT4 race car. Porsche has decided to enter the new car into the World Rally Competition!
#60
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the tunerboy in me almost wants to go back to GT4/spyder just to bolt all this stuff on. i had intake/headers/tune on my Spyder and it was glorious.. now you added all these incredible goodies.. maybe time to buy used GT4, and build it with the shorter ratios and all this engine stuff.. argh... (resistance is futile.. i'll have my people call your people)
And all of these mods are tee'd up for the 718 GT4 as well, will all bolt on...