QA1 Thrust Bearing Kit - Spanner Wrenches & Bearing. 89400A If used with headers the

If used with headers the front tube must turn down enough to allow access to the bolt hole in front of the second pipe

Blue or SilverNOTE: Image is for reference only

Works with Hooker Cast Exhaust Manifolds - Additional Headers Will Also Be Available

you can acti┬ ¼Î“ëávate different retard amounts at select times

Since it is pure petroleum

QA1 Thrust Bearing Kit - Spanner Wrenches & Bearing. 89400A If used with headers theQA1 offers spanner wrenches and thrust bearing kits individually and as a complete kit. Part #7888 112 is used for all adjustable QA1'shocks and economy GM Pro Coil Systems. QA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing,