Manley 10 Degree Valve Spring Retainer - 1.175 in / 0.750 in OD Steps - 1.625 in Dual Spring - Plus 0.100 - Titanium - Set of 16 500020158 120 Series

120 Series

SPECS: Application: Small Block Chrysler Baffle Included: Yes

stronger wall tubing and a thermal coating that withstand full-throttle thrashing and torturous towing

7 in OD Bellmouth

Provides 2200 to 2400 Stall behind Small Blocks and 2400-2600 Stall behind Big Blocks

Manley 10 Degree Valve Spring Retainer - 1.175 in / 0.750 in OD Steps - 1.625 in Dual Spring - Plus 0.100 - Titanium - Set of 16 500020158 120 SeriesManley titanium valve spring retainers are manufactured from special heat treated 6AL 4V titanium alloy, selected to deliver maximum strength and reliability. These retainers are excellent for all types of racing, and are designed for valve stem locks with a 10 degree taper. Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the