176 replies to this topic

[Steffen]

"I got my speedster 5 years ago.
It was grey with ATS DTC rims and the Oehlins with helpers from Zupin. (Not the Lotus standard)

Im running since 2 years in the LLCC Challenge and so I have to modifie all the time something.

The result is:

Engine:

2.2 Turbo charger
Wiseco piston 9,0:1
Dbilas cammes
Forged con rods
Without balance shafts
Regelin Intercooler
Snowperformance Water/alcool injection
Shortway air filter

318 hp 370NM from 4000 - 7200 u/min always more than 300Nm



Gear ratio standard with a quaife




Rims:
ATS DTC 7,5" + 9,0"
Motec 8,0" + 9,0


Tyre:

888 215/45 + 235+45


Brakes:

Front: 4 Pot Ap + 308mm disc
Rear: 2 Pot Ap + 288 disc
ABS from the Lotus R111


Inside:

Carbon seats with 6 point harness
P-Box
Dashdaq + Zeitronix

Here i take the car on my trailer after the paint job.

http://www.youtube.c...v=T_ELeJuZfDU#!


Here some videos like I use my speedster but all with the old engine (242 HP):

http://www.youtube.c...04?feature=mhee

[Steffen]

How I can put inseide the pics from the album?

http://www.vx220.org...407-my-project/

[Balky]

Oh, nice car, and nice front splitter..! I think it must be the same that I ordered but never received ...

[Steffen]

Oh, nice car, and nice front splitter..!
I think it must be the same that I ordered but never received ...

That's correct!
You've doesn't been informed by Alanoo which have to receive your splitter?

[Balky]

no, mine was to be delivered to my address.

[Steffen]

you have PM

[Nev]

Wow, your's is the first engine that I've heard that sounds lumpy a bit like mine. What cam duration and lift profile do you have in there please?

Edited by Nev, 15 March 2012 - 02:57 PM.

[Steffen]

I have these cam:


http://www.dbilas-sh...afts::5302.html

But after changing the time chain the engine doesn't sound any more like in the Video!

[Nev]

Hmm, thats interesting, thanks for the info.

[Steffen]

I've modified my Splitter with an aluminium plate. The plate is made that it will protect the Splitter in the "Road version". On Track it can be a 5 cm Frontsplitter extension.

[luke.]

Love the colour although not too keen on the splitter grill and spoiler being same colour as the car but each to there own

[Steffen]

Here a Video from last Saturday.

[allsteel]

Nice effort there.

[Bumblebee]

I like the spoiler and splitter,50 50 on the grill, but I like the fact you've done something different,very nice

[Steffen]

I'm sure that I would like the grill also in black, but i don't want to have it in the mainstream way.

Edited by Steffen, 17 May 2012 - 01:30 PM.

[Firthy]

Steffen you're an animal! Great vid, car looks very quick!

[Mangham54]

2.2 Turbo... Hmmm is it a VVT type? If I can sort my finances back out (ie Mel get a job) I fancy that route... SCs are now too popular and common. If I can afford it I want something mental

[Steffen]

Steffen you're an animal!

Great vid, car looks very quick!

Thanks.
In the video the car wasn't fast like I want to have it.
For problems with intake air temperature I changed position of the airfilter,
but with the new airfilter system or better with the new inlet air pipe i lost 0,25 bar pressure
and i had only more and less 260 hp instead of 318!!
Today I will change the inlet air pipe which one we I will prepare this evening with a friend.

to understand it better: The airfilter bevor was near to the exaust and I had on track an IAT betwenn 65°C and 71°C bevor the turbo!

Now I have the airfilter back in the boot, but this means to use the original Dbilasturbo-kit flange because there is not so much space betwen turbo and water pump.

2.2 Turbo... Hmmm is it a VVT type?

It is the 2.2 Z22Se with a turbo kit from Dbilas, with some special specs like written in the first post.

[Steffen]

Here my brake performance:

[Steffen]

After fixing the inlet pipe i made a test this weekend.
Without hardttop and Undertray and a WAES nozzle which is still to little, but I think isn't bad.