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Customer Piston Specification Sheet
In addition to this form please send a sample piston and pin, or supply drawing / sketch of piston requirements.

About You... (* indicates required field)
Name: * Telephone:
Company: * Facsimile:
Address: * Email: *
Town/City: *
Postcode: *

About Your Engine...
Engine Description:
Engine Configuration: No of Cylinders:
No of valves per cylinder:
Engine Type: Boost Pressure: psi
Type of Fuel: Nitrous Oxide:
Type of Gas/Inlet Port: Exhaust Valve Size: mm
Designed Use of Piston: Piston Changes Every: km
Max Power: bhp Engine Speed at Max Torque: rpm
Max Torque: Nm Max Engine Speed: rpm
Max Water Temp: °C Compression Ratio: : 1

About Your Cylinder Block...
Cylinder Bore Material: Max Cylinder Pressure: psi
Cylinder Bore Coating: Stroke:
Cylinder Bore Diameter: mm ± mm

About Your Piston...
If V configuration of engine, are pistons handed left & right:
Connecting Rod Guidance:
Connecting Rod Dimension A: mm Connecting Rod Dimension B: mm
Connecting Rod Dimension C: mm Connecting Rod Dimension D: mm
Piston Deck Height Dimension E: mm Connecting Rod Dimension F: mm
No of piston rings: Offset Pin Bore:
Cosworth to Supply Piston Rings: Gasket volume:
Target Weight of Piston: g Crown Configuration:
Cylinder Head CC:
If sample piston is supplied, list desired changes in design:

 
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