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Author Topic: SPS Motorsport  (Read 32161 times)

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October 01, 2019, 09:01:13 PMReply #30

Offline iliasfyntanidis

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Re: SPS Motorsport
« Reply #30 on: October 01, 2019, 09:01:13 PM »
Which Pistons give a 2.0 lt displacement and what camshafts did u used for 8600 rpm? Is the block from a BP Z3 or BP4W ENGINE block and which cylinder head? I see that there is no crank sensor?
Thanks
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October 02, 2019, 12:26:09 PMReply #31

Offline Guido@SPS

Re: SPS Motorsport
« Reply #31 on: October 02, 2019, 12:26:09 PM »
Hi iliasfyntanidis,

of course there is a crank sensor. The engine is a BP4W engine, because there is no VVT. The pistons are 85,5mm JE pistons custom built for us.

I see the pictures are not working at the moment. Directupload has some problems at the moment. I hope they fix it soon.

These are the camshafts in this engine:


Best regards
Guido from SPS

October 02, 2019, 12:40:11 PMReply #32

Offline iliasfyntanidis

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Re: SPS Motorsport
« Reply #32 on: October 02, 2019, 12:40:11 PM »
Sorry @Guido@SPS  I meant cam sensor.
I see from the camshaft specs that they don't have enough overlap,as we all know its necessary and essential for N/A applications.
Even CatCams gives them for turbo applications and they have Lobe Seperation Angle of 110 degrees which doesn't match the engine characteristics(N/A) and the lift at TDC is tiny.
Do you mind sharing the timing of these cams for your application?

Mine camshafts also from CatCams which are for N/A application follow the usual norm,tight LSA and more overlap,that's the reason i am asking?

Any reason why did you selected Supertech(single or dual?) springs over the PAC springs CatCams recommends?
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October 02, 2019, 01:33:03 PMReply #33

Offline Guido@SPS

Re: SPS Motorsport
« Reply #33 on: October 02, 2019, 01:33:03 PM »
I'm sorry, it was the wrong datasheet. The datasheet was for another car of the customer, which will be turbocharged.

This is the right sheet:


Best regards
Guido from SPS

October 02, 2019, 01:44:12 PMReply #34

Offline iliasfyntanidis

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Re: SPS Motorsport
« Reply #34 on: October 02, 2019, 01:44:12 PM »
Thanks Guido!It makes sense now.Are you using the OEM oil pump and harmonic balancer with this engine?
« Last Edit: October 02, 2019, 01:47:54 PM by iliasfyntanidis »
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October 02, 2019, 02:57:22 PMReply #35

Offline Nitroking

Re: SPS Motorsport
« Reply #35 on: October 02, 2019, 02:57:22 PM »
Ilias, they probably use grouped injection and wasted spark.

Guido, what do you use for engine management? Why didn't you go sequential?

Engine-wise, do you have any pics of the engine block with pistons installed without head? I would like to see the distance between 2 cylinders on the block as 2.5 overbore seems a lot.. Interesting!

Also please upload smaller pics as the thread takes forever to load..

Thank you
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October 04, 2019, 10:48:35 AMReply #36

Offline Guido@SPS

Re: SPS Motorsport
« Reply #36 on: October 04, 2019, 10:48:35 AM »
Hey Nitroking,

the ECU is a MSLabs MS2. We saw no advance in going sequential so we didn't change it.

Here You have a picture of the block:



Best regards
Guido from SPS

October 04, 2019, 11:15:33 AMReply #37

Offline Guido@SPS

Re: SPS Motorsport
« Reply #37 on: October 04, 2019, 11:15:33 AM »
This is one of the toughest conversions we ever made. A 2.5L V6 KL swap with an ITB. We had many issues with the car until it was ready to go on the street. But at the end we solved every problem and now the car runs fine. The block is bored from 2.5L to 2.6L equipped with Wiseco pistons and K1 conrods, main and conrod bearings are Toga high performance bearings. The head got solid cam followers with different camshaft and an individual throttle body. The engine produces 250hp with an airbox on the ITB and 300hp without the airbox.

Specs:
- 2.6L KL
- Wiseco pistons
- K1 conrods
- Toga high performance main and conrod bearings
- Catcams camshafts
- solid cam followers
- custom ITB
- custom airbox
- mishimoto radiator
- BC Racing BR-series coilover
- DIY microsquirt ECU
- Rota RKR 8x15" 10mm offset rims











YouTube:
https://youtu.be/0dfFEtwMids

Best regards
Guido from SPS

October 07, 2019, 03:23:00 PMReply #38

Offline Guido@SPS

Re: SPS Motorsport
« Reply #38 on: October 07, 2019, 03:23:00 PM »
This 10th-anniversary NB got in our workshop because on our last trackday in Anneau Du Rhin the timing belt got destroyed by some dirt of the track.

We supposed the valves also got broken because of other camshafts and higher compression, but luckily nothing else got broken.

It is a 1.8L bored to 2.0L with an ITB and very aggressive camshafts. On the dyno it produces 230 natural aspirated horsepower at 7800rpm.
Because of that power and a shorter final drive in combination with a 6-speed gearbox and a shortshifter it is really much fun to drive. :D

Specs:
- 1.8L BP bored to 2.0L with 85.5mm pistons
- Jenvey ITB
- Mishimoto X-Line radiator for Honda Civic
- Reverie RH carbon airbox with custom ram-air hose
- König K 5000 seats
- OZ Ultraleggera 15 inch











Best regards
Guido from SPS

October 09, 2019, 01:29:08 PMReply #39

Offline Guido@SPS

Re: SPS Motorsport
« Reply #39 on: October 09, 2019, 01:29:08 PM »
This is a really nice sleeper setup. A 1.8L NA with a GT3071R turbocharger producing more than 350hp.
The owner doesn't want a rollover bar because he wants to keep the sleeper look.

Specs:
- 1.8L BP bored for 84.5mm Wiseco pistons
- K1 conrods
- ACL main- and rod bearings
- Boundary stage 2 oilpump
- ARP head stud kit
- Garret GT3071R turbocharger
- ATI Superdamper
- SPS oil cooling kit
- Mishimoto radiator
- Skid Nation reroute kit
- 6-speed gearbox
- MiataRoadster short shifter
- StopTech BBK 280mm
- Rota Strike 8x15 20mm offset with Nankang AR-1
- CanChecked Display universal 2.8"











YouTube:
https://youtu.be/DX4rvrRTUKQ

Best regards
Guido from SPS

October 23, 2019, 01:12:14 PMReply #40

Offline Guido@SPS

Re: SPS Motorsport
« Reply #40 on: October 23, 2019, 01:12:14 PM »
This is a supercharged NC from a good friend of the company. The car got a Rotrex C30/94 on its 2.0L installed producing 303hp and 314Nm.
Also the car got a nice look with it shiny rims and low coilover setup.

I think Kermit likes that. ;)













YouTube:
https://youtu.be/24y9trimIPU

Instagram:
https://www.instagram.com/ndi.like

Best regards
Guido from SPS

November 01, 2019, 01:48:57 PMReply #41

Offline Guido@SPS

Re: SPS Motorsport
« Reply #41 on: November 01, 2019, 01:48:57 PM »
Hey guys,

this is our second MX-5 ND. It is wrapped in british racing green and has some cool stuff installed. It is also our first car with a 200hp package with a full exhaust system including race header and software tuning.

It has also following parts installed:
- SPS circuit coilover
- StopTech 280mm 4-pistons Big Brake Kit
- Rays TE37 rims 8x16 25mm offset with Toyo R888 205/60 R16 tires
- Friedrich Motorsport exhaust system
- BBR GTi race header
- Recaro Pole Position seats
- CAE short shifter















YouTube:
https://youtu.be/pgN2g_6ycn8

Best regards
Guido from SPS

November 04, 2019, 10:00:34 PMReply #42

Offline Guido@SPS

Re: SPS Motorsport
« Reply #42 on: November 04, 2019, 10:00:34 PM »
3 weeks ago we took part at the German TimeAttack Finals and the European TimeAttack at the Nürburgring. Our race cars performed well, but our red ND just got a little accident. Nevertheless we celebrated many victories in different classes. It was a great season ending!

















Best regards
Guido from SPS

November 19, 2019, 05:24:56 PMReply #43

Offline Guido@SPS

Re: SPS Motorsport
« Reply #43 on: November 19, 2019, 05:24:56 PM »
Long time nothing new here. So there You get a cool customer project. ;)

This 1.6L Miata import got a turbo conversion and has still its air conditioning installed and running. The engine got forged parts and the turbo is an upgraded TD04 turbocharger. Now the engine produces 281hp at the flywheel and 362Nm/267lbft torque.

The specs:
- 1.6L B6 engine bored to 79mm
- JE pistons 79mm
- Cometic head gasket 79mm
- Molnar Technologies conrods
- ACL main bearings
- King conrod bearings
- Upgrade TD04 turbocharger
- SPS 700ccm fuel injectors
- SPS engine oil cooling kit
- Competition Clutch Stage 3
- BC Racing BR-series coilover
- Fender Flares
- Japan Racing JR19 8Jx15 0mm offset with 20mm spacers front and 25mm spacers rear
- Nankang NS-2R 195/50 R15 tires















Best regards
Guido from SPS

November 19, 2019, 11:05:46 PMReply #44

Offline drkonos

Re: SPS Motorsport
« Reply #44 on: November 19, 2019, 11:05:46 PM »
Another cool project, very well done!
Do you have any review about the Competitive Clutch Stage 3?
I cannot deside between Stage 2 and 3 for my daily driver!
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