Solved -PJ586- You were ready for that!

[Paul Jaray]

And you are right!
+21
11011:NEW WAY

Tricky one, but I've found this:

Frank Clark sold his Clarkmobile business to New Way Motor Company in 1905. This company made New-Way car. It is also said that the last three units of Clarkmobile were also sold by this company.

Next: 12021, please.

Yes!
+21
12021:PODADERA

[targhediferro]

PNEUMOBILE was the first American car with pneumatic suspensions; it was manufactured by Cowles-McDowell Pneumobile Co. Chicago in 1914-5. It was powered by a 6cylinder Buda engine.
If it is correct I would like to try 12117, please.

[Paul Jaray]

number 10.923 please!

10923: NB NORTH-BRITISH

No results .... 8863 please!

North British Manufacturing Co. of Dumfries built the Drummond and after 1909 a 10hp under theyr name.

8863: 
BINGO! ! !LANCIA!

[Arunas]

+21
12021:PODADERA

Not sure what you have under this name but Francisco Podadera - creator of Anibal - made some Seat Ibiza conversions which were, I think, named Anibal Podadera / Raider / F100.

[Paul Jaray]

After 20 numbers, João found a top maker.
According to the rules, all of you (but João) can keep playing and try 20 numbers, and see if you can find another top maker too.
All of you (João included) can keep playing to score 1000 or above.

João will score 20 for this (no credits for models) and will keep playing for the other goal.
Just for your information, Lancia is #9.

[Paul Jaray]

1026:AUDY MARINE

I wish I would have more free time, but now that ship has sailed.

Audy Marine was a British boat builder, located on Hayling Island. In the 1970s they offered a VW-based kit car, called Zeta and for a short while they took over the Baja GT buggy project.

My next number will be 15048. Thanks

Don't tell me! 
I didn't know about the Zeta\Seta 
+21
15048:TOSAPE

[João]

Lancia Automobiles S.p.A. , an Italian automobile manufacturer founded in 1906 by Vincenzo Lancia which became part of the Fiat Group in 1969.

A gorgeous Lancia Stratos :

Number #3177.

[Paul Jaray]

4628:DOAN

George R. Doan was a physician from Newtown, PA, who built an automobile for himself in 1900.

Number 783, please.

+21
783:ARDITA

[Otto Puzzell]

1,341 please. 

1341:BABY BLAKE

The Baby Blake was a British cyclecar manufactured by E.G. Blake in Croydon, Surrey in 1922.

It was unusual in being powered by two separate two-stroke engines driving friction discs. A third disc running between these and moveable backwards and forwards gave an infinitely variable drive to the rear axle. After being exhibited at the Crystal Palace, they were advertised at £150 but few were sold.

[Paul Jaray]

PNEUMOBILE was the first American car with pneumatic suspensions; it was manufactured by Cowles-McDowell Pneumobile Co. Chicago in 1914-5. It was powered by a 6cylinder Buda engine.
If it is correct I would like to try 12117, please.

Yes!
+23
12117: PRAB

[Paul Jaray]

+21
12021:PODADERA

Not sure what you have under this name but Francisco Podadera - creator of Anibal - made some Seat Ibiza conversions which were, I think, named Anibal Podadera / Raider / F100.

Yes!
+21

[Paul Jaray]

Lancia Automobiles S.p.A. , an Italian automobile manufacturer founded in 1906 by Vincenzo Lancia which became part of the Fiat Group in 1969.

A gorgeous Lancia Stratos :

Number #3177.

I took from granted that you knew it, but it's correct...I should have waited 

3177:CHEVALLIER (2)

[Paul Jaray]

1,341 please. 

1341:BABY BLAKE

The Baby Blake was a British cyclecar manufactured by E.G. Blake in Croydon, Surrey in 1922.

It was unusual in being powered by two separate two-stroke engines driving friction discs. A third disc running between these and moveable backwards and forwards gave an infinitely variable drive to the rear axle. After being exhibited at the Crystal Palace, they were advertised at £150 but few were sold.

Perfect!
+21

[Otto Puzzell]

Thank you! 

1,392 please

[Wendax]

783:ARDITA

In 1918, Alfredo Gallanzi of Milan acquired Antonio Chiribiri's leftover stock of parts and tried to market conventional 4-cylinder cars.

Number 9723, please.

[Paul Jaray]

Thank you! 

1,392 please

BAILEY-KLAPP

[Paul Jaray]

783:ARDITA

In 1918, Alfredo Gallanzi of Milan acquired Antonio Chiribiri's leftover stock of parts and tried to market conventional 4-cylinder cars.

Number 9723, please.

Yes!
+22
MARIUS RENARD

[Otto Puzzell]

Thank you! 

1,392 please

BAILEY-KLAPP

The Bailey-Klapp, made by the Elwood Iron Works, Elwood, IN, was made as a prototype in 1915. It had an eight-cylinder motor and was to be offered as a touring and roadster models. Due the bankruptcy of the company, It never went into production. The rights to another car that the company was planning to make was sold to the Bimel Buggy Co., Sidney, OH, and went into production as the Elco.

[Paul Jaray]

Thank you! 

1,392 please

BAILEY-KLAPP

The Bailey-Klapp, made by the Elwood Iron Works, Elwood, IN, was made as a prototype in 1915. It had an eight-cylinder motor and was to be offered as a touring and roadster models. Due the bankruptcy of the company, It never went into production. The rights to another car that the company was planning to make was sold to the Bimel Buggy Co., Sidney, OH, and went into production as the Elco.

Perfect again!
+21

[Wendax]

Number 9723, please.

MARIUS RENARD

French coachbuilder Marius Renard had his appearance here:
www.autopuzzles.com/forum/index.php?topic=20762

Number 7777, please.

[Otto Puzzell]

Great! 

1,443 Please

[Paul Jaray]

Number 9723, please.

MARIUS RENARD

French coachbuilder Marius Renard had his appearance here:
www.autopuzzles.com/forum/index.php?topic=20762

Number 7777, please.

Right again!
+23
7777: ILLINOIS (1)

[Paul Jaray]

Great! 

1,443 Please

1443:BALDWIN MOTOR

[Wendax]

7777: ILLINOIS (1)

Too many possibilities, time range, please!

[Paul Jaray]

7777: ILLINOIS (1)

Too many possibilities, time range, please!

Just 1905.