CUSTOM PISTONS

Send your request to info@amp44.com

WhatsApp +7 904 442 4223

Telegram @amp44_pistons

 

We produce custom pistons for petrol engines.

You can choose almost any piston specs, such as

Bore from 76mm to 86.50mm

Exact piston diameter with 0.01mm tolerance.

Top shape: Flat, Dish, Dome.

Valve pockets: Diameter, Position, Angle, Depth.

Compression height.

Piston height.

Wrist pin diameter from 18mm to 23mm.

Rings.

 

If you want to try unusual engine specs, stoker, longer or shorter rods, increased or decreased compression ratio, bigger valves and advanced camshafts.

We will make pistons that match your desires.

 

 


Audi 1.8T CR12:1

Audi 1.8T CR12:1

84.00    Bore

12.4:1   Compression ratio

7cc        Dome

€ 650

M42  CR 11.5:1

M42 CR 11.5:1

Desired CR

11.5

Bore (mm)

86.00mm

Weight (g)

315g

New

€ 650

M43B19T  CR 9.0:1

M43B19T CR 9.0:1

85.50 Bore

9.0:1  Compression ratio


€ 650

M44B20T  CR 9.0:1

M44B20T CR 9.0:1

85.00 Bore

9.0:1  Compression ratio

16cc   Dish

€ 600

M44  CR 12.5:1

M44 CR 12.5:1

85.00    Bore

12.5:1  Compression ratio

-1cc      Dome

353g    Weight

€ 650

M50B28  CR 11:1 85.00mm

M50B28 CR 11:1 85.00mm

85.00   Bore

2mm    Dome

€ 850

M50B30 CR 12:1 87mm

M50B30 CR 12:1 87mm

87.00 

12:1   Compression ratio

4mm  Dome height

312g

€ 850

M52TUB28 84.5mm Natural Aspiration

M52TUB28 84.5mm Natural Aspiration

84.50   Bore

10.2:1  Compression ratio

0cc       Dish

311g    Weight

€ 800

M54B30  CR 9.0:1

M54B30 CR 9.0:1

84.50 Bore

9.0:1  Compression ratio

23cc   Dish

298g  Weight

€ 800

M50B30 86.5mm Natural Aspiration

M50B30 86.5mm Natural Aspiration

86.50   Bore

10.2:1  Compression ratio

0cc       Dish

308g    Weight

€ 800

M42B18T  CR 8.8:1

M42B18T CR 8.8:1

84.50 Bore

8.8:1  Compression ratio

20cc   Dish

€ 600

M52TUB28 84.5mm with 140mm rods CR 12:1

M52TUB28 84.5mm with 140mm rods CR 12:1

84.50   Bore

0cc       Dish

€ 800

M50B29 86mm Forced Induction

M50B29 86mm Forced Induction

86.00  Bore

9.5:1   Compression ratio

4.5cc   Dish Volume
314g   Weight

€ 800

M50B29 86mm CR 9.0:1

M50B29 86mm CR 9.0:1

86.00 Bore

9.0:1  Compression ratio

10cc   Dish

331g  Weight

€ 800

M50B28 84mm CR 9.0:1

M50B28 84mm CR 9.0:1

84.00 Bore

9.0:1  Compression ratio

8cc     Dish

309g  Weight

€ 800

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