PAC Racing 500 Series 10 Degree Valve Spring Retainer - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 81500010 of torque over the Edelbrock

of torque over the Edelbrock Performer manifold #2101 on a 350 Chevy

49 in seat height

The turned down outlet helps improve sound suppression and rugged aluminized-steel case that allows for easy mounting of welded-on brackets

Specially designed to directly work with original and all aftermarket damper /crank pulleys (no additional machining required)

1980-1992 Ford F-250

PAC Racing 500 Series 10 Degree Valve Spring Retainer - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 81500010 of torque over the EdelbrockProduct Description: Valve Spring Retainer 500 Series 10 Degree 1. 090 in 0. 780 in OD Steps Dual Spring Titanium Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at