SALE !!! CP - Toyota 1JZ Forged Pistons

CP Forged Pistons for 1JZGTE Engines Available in: Bore: 86mm (STD) / Comp: 9.0:1 - Part#: SC7471 - 1JZ Bore: 86mm (STD) / Comp: 10:1 - Part#: CUS60243 Bore: 86.5mm (+0.5mm) / Comp: 9.0:1 - Part#: SC7472 - 1JZ Bore: 86.5mm (+0.5mm) / Comp: 10:1 - Part#: CUS60244 Bore: 87mm (+1mm) / Comp: 9.0:1 - Part#: SC7473 - 1JZ Bore: 87mm (+1mm) / Comp: 10:1 - Part#: CUS60245 It is not recommended to use STD bore size pistons in a used bore for any performance engine unless the bores have undergone minimal work with minimal wear and the correct piston to bore clearance can be adhered to. If STD bore pistons are requested and there is a piston to bore clearance issue, we will not exchange or refund due to the reasons given above. CP Pistons standard features include: 5310 gudgeon pins (9310 thicker wall thickness pins are available as an upgrade) Deep valve reliefs accommodate high lift camshafts Larger valve reliefs for +1mm valve sizes Custom skirt cam and barrel design Accumulator grooves High strength aluminum forgings High performance rings Fully CNC machined and balanced to +/- 1 gram Wrist pins included Double pin oilers force fed from oil ring groove Pick lock grooves for easy lock removal Pin fitting included