Nissan SR20DET GTi-R High Performance Dual Spring Kit KVS22 soarer cam gear Best suited for engines above

Best suited for engines above 500hp

Artec stainless manifolds are the unrivalled in their simplicity and efficiency

Small enough to mount discreetly in tight spaces

To finish we have used high quality fasteners and a heli-coil thread insert in the ring gear to allow enough torque to be applied while tightening fasteners

PRP ' STREET SERIES ' RB30 Mechanical Fuel Pump Kit includes:

Nissan SR20DET GTi-R High Performance Dual Spring Kit KVS22 soarer cam gear Best suited for engines above85lb seat pressure at 38. 05mm installed height. 245lb at 12. 00mm. Coil bind at 23. 30mm. NISSAN GTI R SR20DET 54C. High performance PACALOY dual valve spring set to suit OEM retainers. (Fits Nissan Gti R solid lifter 54C cylinder head only). 85lb seat pressure at 38. 05mm installed height. 245lb at 12. 00mm. Coil bind at 23. 30mm.