Description
PAC Racing 1200 Series Ovate Beehive Valve Spring 308 lb in Spring Rate 0.965 in Coil Bind 1.061 in OD Ford Coyote Hans Devise 494 in Long WEI7155 494 in Long Mount Style: Bolt In Ball Joint which includes a single post MTS Servo Hydraulic test machine We have a fully accredited metallurgy lab with dedicated staff and equipment such as: SEM with EDAX