2.5L ITB NC built for TimeAttack (with some goodies)
#1
![Talking](https://www.miataturbo.net/images/icons/icon10.gif)
Hey guys!
I'm Domi from Germany.
My MX5 is a NC '08, with around 60k km.
The journey started 2017, after I crashed my first, softly modified NC on the road.
After some hospitalization I've found a new NC with my preferred spec:
-2L
-Niseko
-low km
-black
-"near mint"
-rust free
So I started modding again with SPS Motorsport.
Stage I & II (Cams) with ECUTek tune, wheels, coilovers, some other stuff.
2018 was my first trackday, and this was a game changer!
2019 the engine blowed up, so we started the ultimate N/A Build!
Here are some points:
-2,5L Engine completely built, forged, higher cr (15:1), Stage 2,5 cams, milled head, lighter crankshaft, lighter flywheel, dry sump system (tank in trunk), Jenvey ITB with some minor changes
-custom exhaust, AWR engine mounts and engine bar
-Gearbox changed to 6 speed with CAE shifter, shorter Kaaz 1,5way differential
-Liteblox battery, Megasquirt 3, Race Technology Dash 2 with CAN Adapter set (tbd at the moment)
-custom roll bar, Recaro Pole Positions, custom seat adapter (low as possible), 6 point Schroth harness, Momo steering wheel
- JR5 17x8,5 with 235/40AR1; Rota Titan 17x9 with 235/40AR1, BC Racing with changed springs, whiteline sway bars, Stop tech big brake kit
I've sure missed some points, but yeah, that's it for now.
There are still many many ideas tbd.![hatecat](https://www.miataturbo.net/images/smilies/hatecat.png)
The car is now mainly used for Track (e.g. German TimeAttack), but is still street legal!
Here is a video of one of the last dyno runs:
A video from SPS about the whole car:
Power output is 300hp and 320nm.
with other cams we could do even more, but would reduce the low end torque.
The car drives perfect with way more punch I would expect from a N/A car, for me it's the perfect NC!
Here are some pics:
I'm Domi from Germany.
My MX5 is a NC '08, with around 60k km.
The journey started 2017, after I crashed my first, softly modified NC on the road.
After some hospitalization I've found a new NC with my preferred spec:
-2L
-Niseko
-low km
-black
-"near mint"
-rust free
So I started modding again with SPS Motorsport.
Stage I & II (Cams) with ECUTek tune, wheels, coilovers, some other stuff.
2018 was my first trackday, and this was a game changer!
2019 the engine blowed up, so we started the ultimate N/A Build!
Here are some points:
-2,5L Engine completely built, forged, higher cr (15:1), Stage 2,5 cams, milled head, lighter crankshaft, lighter flywheel, dry sump system (tank in trunk), Jenvey ITB with some minor changes
-custom exhaust, AWR engine mounts and engine bar
-Gearbox changed to 6 speed with CAE shifter, shorter Kaaz 1,5way differential
-Liteblox battery, Megasquirt 3, Race Technology Dash 2 with CAN Adapter set (tbd at the moment)
-custom roll bar, Recaro Pole Positions, custom seat adapter (low as possible), 6 point Schroth harness, Momo steering wheel
- JR5 17x8,5 with 235/40AR1; Rota Titan 17x9 with 235/40AR1, BC Racing with changed springs, whiteline sway bars, Stop tech big brake kit
I've sure missed some points, but yeah, that's it for now.
There are still many many ideas tbd.
![hatecat](https://www.miataturbo.net/images/smilies/hatecat.png)
The car is now mainly used for Track (e.g. German TimeAttack), but is still street legal!
Here is a video of one of the last dyno runs:
A video from SPS about the whole car:
Power output is 300hp and 320nm.
with other cams we could do even more, but would reduce the low end torque.
The car drives perfect with way more punch I would expect from a N/A car, for me it's the perfect NC!
Here are some pics:
Spoiler
#7
![Default](https://www.miataturbo.net/images/icons/icon1.gif)
hahaha, Yes, Dimi and Jan gave everything to make that possible, all day 'n night.
But now it works like a charm.
So thankful, recommendation 11/10.
Is MS not so common in here?
Now I'm about to drop in the Dash 2 with CAN Interface, so there is a small "reunion" with Dimi hahaha
I hope I'm gettin the last bit working.
But now it works like a charm.
So thankful, recommendation 11/10.
Is MS not so common in here?
Now I'm about to drop in the Dash 2 with CAN Interface, so there is a small "reunion" with Dimi hahaha
I hope I'm gettin the last bit working.
Last edited by domi.arnold; 10-11-2022 at 09:50 AM.
Thread
Thread Starter
Forum
Replies
Last Post