Naprec - Intake,Exhaust Valves Guides Set - Nissan - RB 20 DET Standard type legacy-touring-wagon-bg5-applied-b-1996-1997-tc-ej20h-h4 The result was an extremely

The result was an extremely lightweight header (6

[ NOTE ] DUE TO INDIVIDUAL DIFFERENCES

Dedicated forgings

Part Number: SC7657

Piston weight (Gr): 347

Naprec - Intake,Exhaust Valves Guides Set - Nissan - RB 20 DET Standard type legacy-touring-wagon-bg5-applied-b-1996-1997-tc-ej20h-h4 The result was an extremelySpecifications: Manufacturer: Naprec Reference Number: NAP VG RB20 Naprec is simply the best Engine Machinist in Japan, With thousand years of experience, they supply the biggest tuning shop in Japan. The valve guide was a thing where the inner diameter part was bent when press fitted and replaced. Our valve guide is manufactured in a shape that causes almost no bending due to our own know how, so it can be used with almost no inner diameter