Xray T4'21 - REAR SUSPENSION ADJUSTMENTS; ECCENTRIC BUSHINGS

16
DOWNSTOPS
VIDEO TECH TIP
▶
901308
SB M3x8
901408
SB M4x8
2x
FRONT ARMS - LONG
#302173-H HARD RIGHT OPTION
#302174-H HARD LEFT OPTION
#302173-G GRAPHITE RIGHT INCLUDED
#302174-G GRAPHITE LEFT INCLUDED
1mm
903306
SFH M3x6
NOTE
ORIENTATION
FRONT ARMS
ECCENTRIC BUSHINGS HAVE TWO DIFFERENT OFFSETS FROM THE CENTER
Middle position = 0.5 mm or 0.5° from center
Outer position = 1mm or 1° from center
The XRAY rear alu lower suspension holders provide even greater range of adjustment for the rear suspension.
Using different combinations of eccentric bushings, fine adjustment of rear squat, rear toe-in, rear roll center, and
rear track-width can be obtained. For more information about the influence of rear squat, rear toe-in, rear roll
center and rear track-width on car handling, please refer to HUDY Set-up Book (#209100).
Marked
“RR”
REAR SUSPENSION
#303731 ALU LOWER 2-PIECE
SUSPENSION 0.25 ECCENTRIC
HOLDER STAND
INITIAL SETTING
FOR CARPET
INITIAL SETTING
FOR ASPHALT
INITIAL SETTING
FOR ASPHALT
INITIAL SETTING
FOR CARPET
ECCENTRIC BUSHINGS
ECCENTRIC BUSHINGS
NOTE
ORIENTATION
NOTE
ORIENTATION
0.5º
1.0º
0.5º
1.0º
3mm
INITIAL SETTING
4x8mm
3x8mm
FRONT RIGHT ARM
L=R
FRONT LEFT ARMFRONT RIGHT ARM
2.2mm
3. FRONT & REAR SUSPENSION
303129
SHIM 3x6x1
1mm
L=R
#307217
TITANIUM SUSPENSION
PIVOT PIN (2)
L=R
#107633 HUDY Arm Reamer 3.0mm
It is extremely important that the arms move freely
on the pivot pins. If they do not, use the Arm Reamer
(3.0mm) to slightly resize the holes in the arms.
Do not use INNER positions.
Available positions
COMPOSITE ECCENTRIC
BUSHINGS