Er zijn 14 resultaten gevonden

door GrossmeisterB
16 mei 2026 15:21
Forum: Onderdelen
Onderwerp: Helper spring kit for Sachs suspension
Reacties: 1
Weergaves: 107

Helper spring kit for Sachs suspension

For sale is a helper spring kit made by Regelin-Performance for the Sachs suspension. With this kit you can reduce the ride height by about 15 to 20mm.
It has been used for less than 3000km, so it is in very good shape, nearly brand new.

I'm asking 125,00 €

Shipping to NL is 14,49 €

IMG_20260516 ...
door GrossmeisterB
16 mei 2026 15:19
Forum: Onderdelen
Onderwerp: BMC CDA Airbox for supercharged (Eaton M62) Speedsters
Reacties: 1
Weergaves: 130

BMC CDA Airbox for supercharged (Eaton M62) Speedsters

Hello, I have a BMC CDA Airbox (BMC ACCDA85-150) for sale.
It is made for the Speedster with an Eaton M62 supercharger.
All clamps and hardware is included, you just need to put on the stock air intake temperature sensor (the hole is there already).

I'm asking 190,00 €

Shipping to NL is 17,49 ...
door GrossmeisterB
16 mei 2026 8:03
Forum: Wie is Wie
Onderwerp: Niet zo nieuwe Speedster
Reacties: 52
Weergaves: 17123

Re: Niet zo nieuwe Speedster

Just got my car back from Mario, it's now also street legal in Germany as well.
He replaced the supercharger pulley and added his own one (the one on was the stock GM one), tuned the software to his latest version. Now I can already feel a huge difference in power. Next thing will be a dyno run to ...
door GrossmeisterB
28 mar 2026 9:31
Forum: 2e hands Speedsters
Onderwerp: ---DELETE---
Reacties: 1
Weergaves: 582

Re: Speedster 2.2 supercharged, black, for sale

[....]
door GrossmeisterB
20 mar 2026 18:01
Forum: 2e hands Speedsters
Onderwerp: Speedster gezocht
Reacties: 9
Weergaves: 1451

Re: Speedster gezocht

He never replied to my DM, so maybe he is not searching anymore?!
door GrossmeisterB
20 mar 2026 15:44
Forum: 2e hands Speedsters
Onderwerp: ---DELETE---
Reacties: 1
Weergaves: 582

---DELETE---

[..]
door GrossmeisterB
12 mar 2026 13:43
Forum: 2e hands Speedsters
Onderwerp: Speedster gezocht
Reacties: 9
Weergaves: 1451

Re: Speedster gezocht

I just sent you a DM!
door GrossmeisterB
26 feb 2026 17:31
Forum: Wie is Wie
Onderwerp: Niet zo nieuwe Speedster
Reacties: 52
Weergaves: 17123

Re: Niet zo nieuwe Speedster

Oh, that's a lot of very important and helpful information! Dank u zeer!

I'm not 100% sure but I think I don't have a catchtank, but will double check that for sure!

I also will check what type of injectors are installed and ask Mario about it.
But yeah, I don't use the car for trackdays or ...
door GrossmeisterB
24 feb 2026 9:19
Forum: Wie is Wie
Onderwerp: Niet zo nieuwe Speedster
Reacties: 52
Weergaves: 17123

Re: Niet zo nieuwe Speedster

Yeah, the ECU is located at the header tank / expansion tank which sits under a nice piece of aluminium made by Van der Kooi :D

I never heard anything "farting" when turning off, but maybe I am used to it?! Will check it next time.

Also I will have to take the car to Hitec for having it legalized ...
door GrossmeisterB
23 feb 2026 20:10
Forum: Wie is Wie
Onderwerp: Niet zo nieuwe Speedster
Reacties: 52
Weergaves: 17123

Re: Niet zo nieuwe Speedster

Yeah, I replaced the catalytic converters and immediatelly felt the increase in power and torque. I think I will have it on a dyno soon to check.

And yeah, I sometimes have some more smelly behaviour, e.g. on overrun I can smell it, also the exhaust tips are dirty, yeah.

But that kit has been ...
door GrossmeisterB
23 feb 2026 18:12
Forum: Wie is Wie
Onderwerp: Niet zo nieuwe Speedster
Reacties: 52
Weergaves: 17123

Re: Niet zo nieuwe Speedster

Hey man, thanks for your reply!

The run on the dyno with the broken catalytic converter was around 230 hp.

It seems I am using the later version. I don't have a piggyback ecu and no extra injector in the intake pipe. Also the rubber lines are running through the sill.

I also contacted the guy ...
door GrossmeisterB
22 feb 2026 12:23
Forum: Wie is Wie
Onderwerp: Niet zo nieuwe Speedster
Reacties: 52
Weergaves: 17123

Re: Niet zo nieuwe Speedster

Hello everyone,

sorry for writing in English, I'm German and do not speak any dutch.

I bought this car a while back and now seeking for more information, especially on the supercharger kit and the software installed.

From this thread I found out that it has been mapped at Klasen?
I also have a ...