Clutches

The 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile strengths than our competitor’s best offerings.

To manufacture the valves we use our exclusive two-step slow forging process using EV8 stainless steel on both intake and exhaust valves.We provide a special heat-treatment and stress relieving process, along with hard chrome stems and friction-welded hard tips. We finish with a swirl polished head. The valves feature flow improvements to deliver the power needed for today’s sophisticated racing engines.

Product detailed specification

Manufacturer: FCP Engineering
Model: FCPRXATSI14450621
Profile: X-beam (oiling channel from big end to piston pin)
C to C: 144mm
Big end diameter: 50.6mm
Pin diameter: 21mm
Quantity: 4 pcs., 8 pcs. ARP2000 3/8" bolts
Made of: forged steel 4340 EN24er
Advertised horsepower rating: 1000HP+ (4 cylinder)
Advertised RPM rating: 9000RPM
Audi / VW - 2.0 16V TSI (EA888)

Part number: FCPPA825085/5
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: 82.50mm
Compression ratio (CR): 8.5:1
Compression height: 33.00 mm
Pin diameter: 20mm
Stroke: 86.40mm
Audi 200, S2, RS2, S4, S6 - 2.2 2.5 20V Turbo

• Purpose-Built For Boost High Boost Toyota 2JZ-GE / 2JZ-GTE Applications
• Forged From Ultra-Strong 4340 Steel
• Patented Three-Pocket Design
• Capable of 1500 HP
• 3/8 x 1.500 in. ARP 2000 Fasteners
• High Quality APMCO Bronze Pin Bushing
• 26 Point Detailed CMM Inspection Report Included