K1639 video to 338kph

[996ttalot]

Enjoy

http://www.youtube.com/watch?v=91GlLjY9Uco

Still pulling like a train at brunters in the wet today

[Steviebeee]

whooooollly shiiitt.... thats quick. A solid 1.6bar right to 7200rpm!

nice work.

[_gez_]

Impressive!

[996ttalot]

_gez_ said:

Impressive!

Thanks mate...did you like the zero lag 0 bar and then immediate 1.3 bar and on to 1.6 bar.

[_gez_]

Seeing 1.6 bar on a K16 based turbo is plain wrong!

Increased rev limit?


O/T - Car was great around Spa, the changes James made were noticeable. Haven't had a chance to find out what he actually did.

[996ttalot]

A turbo needs to run at the correct boost as per it's compressor map. Those turbos are designed to work at 1.55 bar which is what it was doing all day today. We increase the rpm to 7300 to allow higher top speed, and the boost does not drop off against a normally k16.

A normal k16 can only run at 1.1 bar before it chokes as per the compressor map.

Glad your car is good.

[_gez_]

Good work. If I had the money I'd be do this without hesitation.

[Phooey]

Did you strap an iphone to your head?

[kencom]

210mph in the wet! At Brunters! On a k16 car!

Holy st Batman (I mean Ken)

If it wasn't you, I'd find it hard to believe.....

[Dr S]

Impressive how the car builds speed beyond 300 km/h. What a beast

[Mc F]

Very impressive Speed, especially without a seatbelt on...

[Homer J]

No words, just,

[f1ten]

bloody hell!

[MadMark911]

Stunning! So does this mean that you've finally rebuilt your own car Ken?

[996ttalot]

MadMark911 said:

Stunning! So does this mean that you've finally rebuilt your own car Ken?

No, this is a customer car...mine will be quicker

[996ttalot]

A quick view from inside the car

http://www.youtube.com/watch?v=bInPn8Ky7gE

Full professional video early next week.

[JBL930]

What was the actual top speed on the driftbox Ken? We all know the speedo isn't accurate in a 911. It's clearly well above 200, which is a great achievement! How did everything else perform, intercoolers etc? Would be cool to see the data

[Steve Baker]

996ttalot said:

A quick view from inside the car

http://www.youtube.com/watch?v=bInPn8Ky7gE

Full professional video early next week.

Those wipers did well to stay attached at +200 !

[EvoSlayer]

996ttalot said:

A quick view from inside the car

http://www.youtube.com/watch?v=bInPn8Ky7gE

Full professional video early next week.

You keep dropping in these teasers to tempt me Ken

Cracking job btw, it's nice to see tuners promote their wares in such an open way

[996ttalot]

JBL930 said:

What was the actual top speed on the driftbox Ken? We all know the speedo isn't accurate in a 911. It's clearly well above 200, which is a great achievement! How did everything else perform, intercoolers etc? Would be cool to see the data

Hey Jon,

Still working through the data - got lots of it. I have one vbox at 201 which was 332kph dash so I suspect it will be around 204-205. I know on his way back last night (abroad) that he hit 335kph dash which was 203.2gps.

IATs is something we are working on, since these turbos are very VTG like in IATs, which is not surprising. We went larger coolers this time and they were better, but always looking for more with IATs.

Ken