Exhaust valve Kit HONDA D16Z6/Y6 /Y7/Y8/D15B/ D17A/1.6/1.7L SOHC VTEC/Civic/CRX/ Del Sol 92-05 GMC and a carefully selected mix

and a carefully selected mix of 4 waxes guarantees a unique finish of the varnish

For PerformanceBox and DriftBox

2 Xi (GF-BB5) 1998-2001

5L L4 Fuel Injection All Models 2018 Nissan Qashqai II 1

0L V8 CARB - All Models 1981 1984 Chevrolet Impala 5

Exhaust valve Kit HONDA D16Z6/Y6 /Y7/Y8/D15B/ D17A/1.6/1.7L SOHC VTEC/Civic/CRX/ Del Sol 92-05 GMC and a carefully selected mixThe production of our race valves begins with a one piece forging where the valve head is forged in a slow two step process to maintain a good material flow. Then it is machined on the CNC in several stages to ensure the precision of the final dimensions. Then, we perform another thermal treatment for relaxation, followed by nitride curing (or coating process depending on the application). Finally, we perform one more grinding followed by a patented