Supertech Honda D16Z6 Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 Oil Squirt Blockoff Plugs For EFI systems only

For EFI systems only

1993-1995 Mazda RX-7 Base 1987 Mazda RX-7 Base 2+2 1988-1991 Mazda RX-7 Convertible 1979-1985 Mazda RX-7 GS 1981-1985 Mazda RX-7 GSL 1984-1985 Mazda RX-7 GSL-SE 1988-1990 Mazda RX-7 GTU 1989-1990 Mazda RX-7 GTUs 1986-1990 Mazda RX-7 GXL 1987-1990 Mazda RX-7 GXL 2+2 1983 Mazda RX-7 Limited Edition 1987 Mazda RX-7 LX 1987 Mazda RX-7 LX 2+2 1993 Mazda RX-7 R1 1994-1995 Mazda RX-7 R2 1979-1985 Mazda RX-7 S 1988 Mazda RX-7 SE 1988 Mazda RX-7 SE 2+2 1987 Mazda RX-7 Sport 1993-1995 Mazda RX-7 Touring 1986-1991 Mazda RX-7 Turbo

Brian Crower Crankshaft - Nissan VQ37HR 92

Year Make Model Submodel 2013-2015 Aprilia RSV4 Factory APRC ABS Base 2012 Aprilia RSV4 Factory SE Base 2017 Aprilia RSV4 FW-GP Base 2012 Aprilia RSV4 R Base 2013-2015 Aprilia RSV4 R APRC ABS Base 2016-2018 Aprilia RSV4 RF Base 2016 Aprilia RSV4 RF LE Base 2016-2018 Aprilia RSV4 RR Base 2011 Aprilia Tuono 1000 R Base 2018 Aprilia Tuono V4 1100 Factory Base 2015-2017 Aprilia Tuono V4 1100 Factory ABS Base 2018 Aprilia Tuono V4 1100 RR Base 2015-2017 Aprilia Tuono V4 1100 RR ABS Base 2012-2013 Aprilia Tuono V4 R APRC Base 2014 Aprilia Tuono V4 R APRC ABS Base 2008-2010 BMW G450X Base 2009-2010 Buell 1125CR Base 2008-2010 Buell 1125R Base 2012-2013 Erik Buell Racing 1190RS Base 2014

These cams require a single valve spring upgrade over stock

Supertech Honda D16Z6 Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8 Oil Squirt Blockoff Plugs For EFI systems onlySupertech Honda D16Z6 Black Nitrided Exhaust Valve +0. 5mm Oversize Set of 8