SR20DET GTi-R RNN14 Solid Lifter Turbo 186-A PREC30W-4WD Featuring a full-flow -10AN internal

Featuring a full-flow -10AN internal diameter throughout

Porsche Cayenne Turbo 2006-current (requires 2 valves)

This is a bolt-on fitment for the factory turbocharger as fitted to the 1

PATENT PENDING

This simple little precision EDM wire cut 1mm hardened shim may be your answer

SR20DET GTi-R RNN14 Solid Lifter Turbo 186-A PREC30W-4WD Featuring a full-flow -10AN internal270 270 11. 78mm 11. 70mm Valve Lift Wild Gti R performance cams to suit 54mm 66mm turbo upgrade. Requires valve spring upgrade. Kelford Cams recommend valve spring KVS22. \n \nProfiles can be used in RWD SR20DET engines with solid lifter conversion.