Mazda MX-5 Fórum ... http://forum.mx-5.biz/

od **vorw** » 06 lis 2019, 13:33

Hey Guido,

Say Hi to Jan! I was talking to him a month ago regarding some upgrades (bigger radiator, etc).

My little white NCFL received a refreshment by the mean of FMSC by you guys back in 2016.

Since then I added 60k km on the odometer, still running strong with no issues at all! I just change the oil and drive.

For anyone who is considering to get some tunning work done by SPS - go for it, their focus to detail & 100% quality is phenomenal.

Jiri

od **Guido@SPS** » 06 lis 2019, 13:58

Hey Jiri,

thank You for Your kind words. I will give it to Jan.

Best regards
Guido from SPS

od **Guido@SPS** » 19 lis 2019, 17:16

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

od **Guido@SPS** » 02 pro 2019, 16:34

Here we have one of a rarer conversion, a rotrex C15-60 supercharger. The 1.8L BP engine produces 200 hp with 242 Nm/178 lbft torque. It also has a Stoptech Big Brake Kit, some 15" Rota Grid wheels with Federal 595 RS-R tires in 205/50 ZR15, a SPS "Extreme" rollbar, a race header, a mishimoto radiator and our coilover setup.

Best regards
Guido from SPS

od **Guido@SPS** » 13 pro 2019, 18:20

Here You can see a really serious project.

This NC is getting a Borg Warner EFR7163 turbocharger on a forged engine running with 1.3 bar boost tuned with a MS3. It will produce around 400hp at the flywheel with 455Nm/336lbft torque.
It also gets a full roll cage, fender flares, gearbox oil cooling system and differential oil cooling system.

Best regards
Guido from SPS

od **Renee** » 16 pro 2019, 08:31

That is killer. Does the stock Mazda gearbox and diff hold this kind of power reliably?

od **Skrblík** » 03 led 2020, 22:46

Really great builds you got there ! I would love to see more NCs getting build

od **Guido@SPS** » 21 led 2020, 11:33

Renee píše:That is killer. Does the stock Mazda gearbox and diff hold this kind of power reliably?

Yes, more or less. Of course it will brake sometime, but we adapt a oil cooling system for the gearbox and the differential, so we shouldn't have any heat issues.

od **Guido@SPS** » 21 led 2020, 11:33

Hello guys,

the first post in 2020, this time something special.

We also restore complete cars. The customer made the decision to restore his car completely from zero to the top.
It gets a new painting, new seals, new gaskets, new rubbers, a new windshield, a rollbar, Lotus Elise seats, a turboconversion (Borg Warner EFR 6758), a SPS coilover setup, and some nice wheels and tires.

We are filming the whole process and creating a time lapse video.