RPM 73432 Front A-Arms for Associated B44, B44.1, B44.2

Our first objective with our version of these a-arms was to improve strength and durability without sacrificing rigidity to keep these race-bred machines at the front of the pack. Our design changes still retain all stock suspension geometry yet have been improved structurally to eliminate potential breakage points. We've also eliminated slop at the hinge pins and caster blocks. Our box-stock B44.2FT came with hinge pin holes with.005" (.13mm) of clearance in each hinge pin hole! That's a total of.01" (.26mm) of slop (inside and outside hinge pins combined) before the vehicle ever ran! By tightening up these "loose" areas with our A-arms, the B44's camber, caster and toe angles are locked in place while improving suspension performance and consistency at the same time.