UMI Performance 1970-1981 GM F-Body Adjustable Upper A-Arms 2656-1-B

< li >Features:

< li >Adds 5 to 6 degrees of caster to improve steering feel and reduce wandering.

< li >Combine with UMI lower a-arms to gain 8 to 10 degrees of positive caster.

< li >Shorter than stock to reduce need for shims when using racing alignment settings.

< li >Camber range from negative 1/2 degree to negative 3 degrees.

< li >?? Taller than stock ball joint to improve camber gain and enhance cornering traction.

< li >1.250 USA Made DOM steel construction with 4140 threaded adapters.

< li >4140 CrMo cross shaft for strength

< li >Thick laser cut ball joint plate with high quality tall ball joint installed.

< li >Rod ends reduce stiction and allow easy movement for drag race reaction and consistent times

< li >Top choice for Pro-Tour style cars requiring excellent stability and great cornering performance.

< li >Great for race use while being street worthy.

< li >100% manufactured in Philipsburg, PA USA.

< li >Direct bolt-in for 1970-1981 GM F-Body.

Features

< li >Material: Steel

< li >Color: Black

< li >Mounting Hardware Included: No

< li >Adjustable: Yes

< li >Bushing Material: Delrin

< li >Bushing Color: White

< li >Construction: Tubular

< li >Finish: Black Powdercoated

< li >Mounting Method: Bolt On

< li >Pre Greased: No

< li >Grease Fitting Included: Yes

< li >Bushings Included: Yes

< li >Ball Joint Included: Yes

< li >Grade Type: Performance

< li >California Proposition 65: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

WARNING: Cancer and Reproductive Harm