F20C Ultra High Comp Forged Piston KIT (For 84mm standard stroke of 2000cc) |
Engine Type |
F20C |
F20C |
Part No. |
13010-F20-0H0 |
13020-F20-0H0 |
Price (set) |
¥143,000 |
¥143,000 |
Bore×Stroke |
ø87.00×84mm (standard stroke) |
ø87.50×84mm (standard stroke) |
Displacement |
1997cc |
2020cc |
Crown Volume *1 |
10.8cc/16.7cc |
10.8cc/16.8cc |
Projection Height |
+1.0mm (from the deck of the block) |
+1.0mm (from the deck of the block) |
Reference C/R *2 |
Standard head GK t=0.6mmξ≈12.9:1 |
Standard head GK t=0.6mmξ≈13.0:1 |
Based on standard piston pin diameter.
*1:Crown volume is measured "from the piston shoulder"/"from the deck of the block".
*2:The compression ratio given above are only to be taken as a guide, measurements are required.
Cylinder head combustion chamber may need a boring modification to gain sufficient clearance. |