del78 no. 225 solved by gte4289: mouldings for SAM Coupe based on Fiat 126p by Marian Kotlicki & GEZ

[del78]

no major manufacturer

[gte4289]

LS Motors S-Type by Lukasz Skapski?

[del78]

Not him

[gte4289]

Was the other version featured in an individual AP puzzle, or was it posted as part of a group puzzle?

[del78]

individual puzzle

[gte4289]

Not much resemblance, but how about the Autoklinika 126?

[del78]

no

[gte4289]

JAK?

[del78]

no

[gte4289]

Moto Plast?

[del78]

no

[gte4289]

Golba? (Unlikely, I know)

[del78]

Not that
To make it easier You need to find the base car

[gte4289]

To make it easier You need to find the base car

Based on 126P?

[del78]

To make it easier You need to find the base car

Based on 126P?

Good, look for correct car

[gte4289]

This one?

[del78]

This one?

Good
Now find the name of the company

[gte4289]

Designed and built by Marian Kotlicki at the Elta plant in Łódź. I can't read Polish, but he seems to refer to the vehicle as 'SAM 1985' (I understand 'SAM' is simply an acronym for 'self-built car'). Here are photos of the version in this puzzle:

[gte4289]

In the collection of the Lane Motor Museum in Nashville, Tennessee and identified as 'SAM-1985'

[del78]

You got it but.....
Please find the name of the company which was intended to make this car

[gte4289]

You got it but.....
Please find the name of the company which was intended to make this car

I doubt anyone here would be so discourteous as to jump in now, but can I please have a lock?

[gte4289]

You got it but.....
Please find the name of the company which was intended to make this car

I doubt anyone here would be so discourteous as to jump in now, but can I please have a lock?

In the meantime, Kotlicki pitched the idea to Fiat prior to building the car himself:

Pojechałem więc do ośrodka rozwojowo-badawczego w fabryce Fiata w Bielsku-Białej - mówi. - Pokazałem im projekty. Byli zainteresowani, ale postawili warunki, które mi nie odpowiadały. Z pomocą członków koła automoto w łódzkich zakładach Elta zbudowałem więc SAM-a, jeżdżę nim do dziś.

I went to the research and development center at the Fiat factory in Bielsko-Biała and showed them my project. They were interested, but they set conditions that did not suit me. So with the help of the members of the motorcycle club at the Elta plant in Łódź, I built SAM, and I still drive it today.

Is Fiat the company you're looking for?

[del78]

Of course You have it locked
The company I am looking for is not Fiat or any major manufacturer
It was a company established to build this car

[gte4289]

Marco?

[del78]

No