Description:

Skunk2's industry-leading Alpha Titanium Retainers for the Honda D Series engines are designed to significantly reduce valvetrain mass, resulting in more horsepower and improved valvetrain stability. Similar to Skunk2's already popular Pro Series Titanium Retainers, Alpha Titanium Retainers feature radius-cut edges for additional rocker arm clearance and reduced weight, strategically positioned lightening grooves, and reduced overall heights for better valve seal clearance and even further weight reduction. Alpha Titanium Retainers are manufactured using the latest 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis) to ensure that each is optimized for strength as well as for reduced weight. Skunk2 engineers then test and prove their designs on the engine dyno as well as the race track. Once approved for manufacturing, only medical-grade titanium that's been ultrasonically inspected and certified is used. Following CNC machining, each retainer is then individually inspected to ensure proper hole diameter, taper, and that each are free from machining defects to ensure proper installed valve spring heights and pressures. Finally, each retainer is serialized for your protection, including valuable information, like material batch specifics as well as production and inspection dates.

This Part Fits:

Year	Make	Model	Submodel
1992-2000	Honda	Civic	CX
1988-2005	Honda	Civic	DX
1990-2005	Honda	Civic	EX
2005	Honda	Civic	EX Special Edition
1998-2005	Honda	Civic	GX
1996-2005	Honda	Civic	HX
1988-2005	Honda	Civic	LX
2005	Honda	Civic	LX Special Edition
1988-1991	Honda	Civic	RT 4WD
1989-1995	Honda	Civic	Si
1999,2004-2005	Honda	Civic	Value Package
1992-1995	Honda	Civic	VX
1993-1997	Honda	Civic del Sol	S
1993-1997	Honda	Civic del Sol	Si
1989-1991	Honda	CRX	Base
1988	Honda	CRX	DX
1990-1991	Honda	CRX	HF
1988-1991	Honda	CRX	Si
1987	Honda	Wagovan	DX