-A new concept in 3 dimensional piston profile from the Racing.
-Defric coatings are applied to the piston skirt to reduce friction and to aid initial running in.
-Improved oil removal system.
-High Quality : all pistons are balanced to within ±0.25g.
-High strength piston pins.
C30A (NSX) Forged Piston KIT
Engine Type
C30A
Part No.
13020-C30-000
13050-C30-000
Price (set)
¥165,000
¥165,000
Bore×Stroke
ø92.0×78mm
ø92.0×84mm
Displacement
3111cc
3350cc
Crown Volume *1
22.8cc/19.5cc
18.0cc/16.6cc
Projection Height *2
-0.5mm
-0.2mm
Reference C/R *3
TODA head GK
t=1.0mmξ=11.3:1
TODA head GK
t=1.0mmξ=11.5:1
Remarks
*Fully floating conversion with bush required to stock con-rods.
*TODA connecting-rods are required.(standard connecting-rods cannot be used.)
*TODA crankshaft is required.
*Modifications required to the cylinder block.
*1:Crown volume is measured "from the piston shoulder"/"from the deck of the block". *2:Piston shoulder height is measured from the deck of the block. *3:The compression ratio given above are only to be taken as a guide, measurements are required.
C32B (NSX) Forged Piston KIT
Engine Type
C32B
Part No.
13010-NSX-000
13020-NSX-000
Price (set)
¥165,000
¥165,000
Bore×Stroke
ø93.0×78mm
ø93.5×78mm
Displacement
3179cc
3213cc
Crown Volume *1
23.1cc/19.7cc
23.1cc/19.7cc
Projection Height *2
-0.5mm
-0.5mm
Reference C/R *3
C32B/std head GK t=0.6mmξ=12.1:1
C32B/std head GK t=0.6mmξ=12.2:1
Remarks
*Fully floating conversion with bush required to stock con-rods.
*Fully floating conversion with bush required to stock con-rods.
*1:Crown volume is measured "from the piston shoulder"/"from the deck of the block".
*2:Piston shoulder height is measured from the deck of the block.
*3:The compression ratio given above are only to be taken as a guide, measurements are required.
TODA C35B (NSX) Forged Piston KIT
Engine Type
Modified C32B (TODA C35B)
Part No.
13050-NSX-000
13050-NSX-001
Price (set)
¥165,000
¥165,000
Bore×Stroke
ø93.0×84mm
ø93.5×84mm
Displacement
3424cc
3460cc
Crown Volume *1
21.2cc/17.8cc
21.2cc/17.8cc
Projection Height *2
-0.5mm
-0.5mm
Reference C/R *3
C32B/std head GK t=0.6mmξ=12.5:1
C32B/std head GK t=0.6mmξ=12.6:1
Remarks
*TODA connecting-rods are required.(standard connecting-rods cannot be used.)
*TODA crankshaft is required.
*Modifications required to the cylinder block.
*1:Crown volume is measured "from the piston shoulder"/"from the deck of the block".
*2:Piston shoulder height is measured from the deck of the block.
*3:The compression ratio given above are only to be taken as a guide, measurements are required.
C30A/C32B/TODA C35B