£2,650.00 (ex VAT)

Z16LER , Z16XE , Z16LEL , Z16LET , A16LER , A16LEL , A16LET, A16LES
Bore Size     79.00mm, 79.50mm
Bolt Size     ARP 5/16” – ARP 2000
Stroke     89.00mm
Displacement     1745 cc
Application     Turbo
Comp Ratio     9.25:1
Pin Size     19.00mm

During the last couple of years tuners around Europe managed to break marginally the 600 HP barrier with the 1.6 litre Z16LER Opel Engine. The quest for an even higher target was already born.
Backed by many hours of development, the long waited, all new Z16LER stroker kit has been just released allowing Opel enthusiasts to bring their car’s power and performance to the next level.
If torque and power is your goal then look no further than the 2015 ZRP 1.8L Stroker kit. This kit comes to you with everything needed for you or your machine shop to assemble your new 1.8 liter stroker engine. Just like almost every ZRP stroker kit, it comes balanced, featuring:
• a 89.00 mm stroke, light weight crankshaft, manufactured from 4340 Precision Billet Steel.
• ZRP 4340 forged steel H-Beam rods w/ARP2000 fasteners
• Wossner high performance forged pistons (4032-T6 / 2618-T6) equipped with high quality Stainless chrome/Ductile moly top rings, tapered second ring, 3-piece oil rings and conical shaped top quality pins.

PISTONS FEATURES

    Custom made pistons with CR 9.2 : 1
    Upgraded Pins (Cylindrical shape) .
    Dedicated Forging
    Maximum ring seal.
    Stainless chrome / ductile moly top rings, tapered second ring, 3-piece oil rings.
    Wossner Piston Kit comes with 1.5mm x 1.2mm x 2.5mm ring set.
CRANKSHAFT  TECHNICAL FEATURES

    OEM design Counterwights.
    Journal radio disperse load stress.
    Crankshaft is fully balanced on Sunnen machines 1gr +/- 0.1 and ready to install.
    Manufactured from 4340 Precision Billet Steel.
    Full CNC machining.
    Nitride process for hardening.
    Multi-stage Heat Treatment.
    Shot peening for improved fatigue resistance
    Magna-fluxing for flawless surface finish.
    Heat treatment for superior wear resistance.
    Micro-polishing for longer bearing life.
H.D. SERIES – CONNECTING RODS TECHNICAL & ADDITIONAL FEATURES

    Our rods comes with 3/8″ ARP L19 bolts [rated to 260,000psi] and are 15% stronger than ARP2000
    Rod bushings from aluminum silicon bronze with radial groove for oil reservoir
    Dowel sleeves for perfect fit and accurate re-assembling
    Lipped cap relief for improved big end rigidity
    Double Grooves in thrust face for weight reduction
    Double Ribbed cap for added strength and  durability
    I-Beam shape for extra rigidity
    2 piece forgings from high tensile steel EN24T-817M40T
    ZRP laser mark logo
    Shot Peening for improved fatigue life
    Magnaflux Inspection guarantees the consistency of the forged material meets our high quality standard
    Multi Stage Heat Treatment for maximum strength, dimensional stability, and fatigue life.
    CNC machining for superior tolerances as tight as 0.0002”
    Center to center is held to 001” tolerance
    Finite Element Analysis FEA Computer generated stress analysis of con rods
    Bend and twist is tightly controlled
    Optimal balancing for weight matched sets ± 1gram

Product Code: S-OPE-002LT-050