1ZZ ZZW30 MR-S
From a customers rewquest to improve performance of the under powered 1ZZ engine.
OEM over size pistons are not available for overhauling. The block must be exchanged.
We strongly recommend the use of a liner due to the strength limits of the standard cylinder block.
*Power Liner required.
1ZZ (ZZW30 MR-S) Forged Piston KIT
You can scroll horizontally.
| Engine Type | 1ZZ （ZZW30 MR-S） | |||
| Part No. | 13050-1ZZ-000 | |||
| Price (set) | ￥130,000 | |||
| Bore | ø81.00mm | |||
| Displacement | 1886cc | |||
| Crown Volume *1 | －5.5cc/－8.1cc | |||
| Projection Height *2 | -0.5mm | |||
| Reference C/R *3 | Standard head GK t=0.5mm ξ≒11.0 : 1 | |||
| Option | Power Liner required | |||
| *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 ratios given above are only to be taken as a guide, measurements are required. |
||||