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Part number 204-2.5STR
ARP M12 cylinder head stud kit
Audi 20V 5 cylinder stroker (2.5TDi block + 2.2T 20V head)
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.
Product detailed specification
Manufacturer: FCP Engineering
Model: FCPRXA15950622
Profile: X-beam (Oiling channel from big end to piston pin)
C to C: 159mm
Big end diameter: 50.6mm
Pin diameter: 22mm
Quantity: 5 pcs., 10 pcs. ARP2000 3/8" bolts
Made of: forged steel 4340 EN24er
Advertised horsepower rating: 1000+HP (5 cylinder)
Advertised RPM rating: 9000RPM
Audi Quattro 200 S2 RS2 S4 S6 - 2.5 2.6 20V Stroker
Engine setup: 2.5 TDi 236mm block with 95.5 crankshaft and 2.2T 20V stroker pistons
Product detailed specification
Manufacturer: FCP Engineering
Model: FCPRHA15950622-5
Profile: H-beam
C to C: 159mm
Big end diameter: 50.6mm
Pin diameter: 22mm
Quantity: 5 pcs., 10 pcs. ARP2000 3/8" bolts
Made of: forged steel 4340 EN24er
Advertised horsepower rating: 800HP (5 cylinder)
Advertised RPM rating: 9000RPM
Audi Quattro, 200, S2, RS2, S4, S6 - 2.5 2.6 20V Stroker
Engine setup: 2.5 TDi 236mm block with 95.5 crankshaft and 2.2T 20V stroker pistons
Part number: FCPPASTR815085/5
Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Each set of pistons also includes rings and HD series pins.
Bore size: 81.50mm
Compression ratio (CR): 8.5:1
Compression height: 29.00 mm
Pin diameter: 22mm
Stroke: 95.50mm with 236mm diesel engine block
Audi 200, S2, RS2, S4, S6 - 2.2 2.5 20V Turbo
Connecting rod length must be 159mm
Part number: FCPPASTR820085/5
Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Each set of pistons also includes rings and HD series pins.
Bore size: 82.00mm
Compression ratio (CR): 8.5:1
Compression height: 29.00 mm
Pin diameter: 22mm
Stroke: 95.50mm with 236mm diesel engine block
Audi 200, S2, RS2, S4, S6 - 2.2 2.5 20V Turbo
Connecting rod length must 159mm
