Engine Block
5523 Motorsports custom pistons
- 98.66mm Bore
- 0.5mm Offset pin bore
- 12.4:1 C/R
- 90 Series tool steel tapered ID pins
- 2816 T6 Forgings
- Modified ring stack (to accommodate shortened pin height)
92.0mm Stroke – Nissan Genuine Crankshaft
5523 Motorsports custom connecting rods
- 161.04mm Center to center (OEM spec 154.4mm)
- 21.0mm Pin bore
- 1.75:1 Rod to stroke ratio (OEM spec 1.68:1)
Nissan genuine head gasket
Nissan genuine main bolts
Nissan genuine tri-metal bearings (mains, rods, and thrust bearings)
5523 Motorsports ported oil pump
Nissan genuine water pump & thermostat
Cylinder Heads
JWT C9 camshafts
JWT valve springs
Nissan genuine DLC lifter buckets
5523 Motorsports modified timing chain guides Nissan genuine chains and tensioners
5523 Motorsports ported cylinder heads (gasket matched, tapered ports, blended bowls)
Nissan genuine retainers & keepers
Extrudabody 45mm taper bored ITB’s
Injector Dynamics 740cc injectors