High-End-stud bolt-kit for the cylinder head for all 2.0L TSI of the 3rd generation like in Golf 7, Audi A3 and many more.
A MUST for all engines that drive with high charge pressure and ARP is not yet stable enough!
Due to a cone on the block side of the bolts, they do not rest on the thread flanks when tightening the nuts, but in the bore of the thread in the engine block . This support protects the threads during frequent assembly of racing engines.
Manufactured from ultra pure 18.8 tool steel
All threads rolled for maximum strength
with preload cone for optimum force distribution on all threads
Tensile strength over 1800 N/mm² (270,000 psi)
Nickel coating for outstanding corrosion protection
reusable
Up to 35% stronger elongated steel than ARP bolts.
Tightening torque in three stages. Final stage 110 Nm.
High-End-stud bolt-kit for the cylinder head for all 2.0L TSI of the 3rd generation like in Golf 7, Audi A3 and many more.
A MUST for all engines that drive with high charge pressure and ARP is not yet stable enough!
Due to a cone on the block side of the bolts, they do not rest on the thread flanks when tightening the nuts, but in the bore of the thread in the engine block . This support protects the threads during frequent assembly of racing engines.
Manufactured from ultra pure 18.8 tool steel
All threads rolled for maximum strength
with preload cone for optimum force distribution on all threads
Tensile strength over 1800 N/mm² (270,000 psi)
Nickel coating for outstanding corrosion protection
reusable
Up to 35% stronger elongated steel than ARP bolts.
Tightening torque in three stages. Final stage 110 Nm.