Part number SPRK-A2416-N2
Supertech valve single springs and titanium retainer kit
Audi / VW - 2.0 16V TSI TFSI
Spring data:
Seat pressure - 73lbs @ 38.60mm (intake), 85lbs @ 37.20mm (exhaust)
Open (lift) pressure - 178lbs @ 10mm (intake), 190lbs @ 10mm (exhaust)
Max lift - 12.50mm (intake), 11.00mm (exhaust)
Spring coil bind - 24.90mm
Rate - 10.50lbs/mm
Spring outer diameter - 24.00mm
Spring inner diameter - 16.50mm
Set includes:
Single springs - 16 pcs. SPR-A2416-5
Titanium retainers - 16 pcs. RET-A2416-N2

|
Product detailed specification |
|
|
Model number |
VWIVN-1002S |
|
Head diameter |
33.85mm |
|
Stem diameter |
5.98mm |
|
Length |
103.90mm |
|
Material |
Black nitrided stainless steel |
|
Fits for |
Audi / VW - 2.0 16V TSI TFSI, 2.5 20V |

|
Product detailed specification |
|
|
Model number |
VWEVI-1002S |
|
Head diameter |
28.00mm |
|
Stem diameter |
5.96mm |
|
Length |
101.80mm |
|
Material |
Inconel |
|
Fits for |
Audi / VW - 2.0 16V TSI TFSI, 2.5 20V |

ARP is a manufacturer of fasteners/bolts found in engines and drivelines, ranging from OEM replacement parts to specialty hardware for racing applications. ARP is the world leader in fastener technology.