1 Traction Bar l l I r Tralllng Arm 2 Traction Ba Tralllng Arm Drag Racmg 6 mm _ only U Aurora meter Bearing 20.4 Bearing Retainer '87 -l l o.752 Weldegelgntrogsecure 5.25 '_I 1.250 _ __ | l 85 1.900 l l ' [-1.235 : ll 2.930 I 1 C as l I :35 IQ } l l l l l .815 -l 2. 5 1.315 '- 1.90 Rear Bushing l_ 55 J .750' x .125' Wall 3 Rear Bushing Race 4130N Steel Main Bar 1' (1 .815' OD.) Steel Pipe (4 req'd) J 2' X 3' Rectangular Tubing 95 5-5 _l 5h(ezdrel:.)x HVY- - 1.516 _+ .003 (2 req d) Front Bearing Housing 4.0 . 1 1/2' 1.900'O.D. StseJPpe "75 l f5 j 2 7 ( Schedule 'lso -5 67 (2 reqd) Eml Plate 0.625 J 0.4625 ....._l_ l" . 1 aftf'itdih'sm' S b A h t I I ' Plate way ar ttac men 55 (4 reqd) 3/16' Mild Steel Plate | I . "1 [71.5625 (Zreq'dt l_l_'l_J l .635 1273 Materials: .500 _l - 2' x 3" x 42" .1875' Wall (1) 1.250' 1018 Cold Roll Steel 750 .690 Mild Steel Rectangular Tubing ' long ' _ . , 2' (2.375' 0.D.) Steel Pipe (1 ) .750' x 14" x .125" Wall 41 SON .970 . Bearing Retainerl _ 5' long, Schedule 80 (1) 8' x 8' x .250' Mild Steel Plate 135 1 1/4 (1 .6560h Od.l|3.)8%tee Pipe , 1' (1.315 0D.) Steel Pipe (1) 12' x 12' x .1875' Mild Steel Plate (C2 e UK?) 6' long. Schedule XX Hvy. (2) 1/2' x 3 1/2' Bolts, Nuts BearingSDacer q - , 1 1/4" (1.660' 0.0.) Steel Pipe & Ler.Washers.,Gra.da.& 1250. mama Fig SM, 2 long, Schedule 80 (2) 1/2' x 4' Bolts, Nuts ' l (4 req'd) :52 ~AB12T Aurora Spherical Bearing & Lock Washers. Grade 8 g 64'- I g. 6_2 I Traction Bar Trailing Arm. Arc/MIG-Weld Spring Pads and Spring Guide centered on top of main .S'tnrng Guide bar 5.25" from center- v" ~ 0.0; Steel Pipe line of rear bushing req'd at an angle of 5. " ' .250 2.0 210 Spring Pad Brace U__7- 3/16" Mild Steel Plate . Pad Brace (4 req d) l Steel Plate R- mfi 0.250 I 1.5 l 4.465 5.9 2.5 4.0 Mountin Bracket WI pad 1/4 Mild teel Plate _ it Steel Plate (4 WW) I. m: d) 0.5 R125 Fig. 6-3 Anti-Squat Bracket Dual Purpose l 3.86 1.64 _| [-0.75 l 9i 0.500 Rear Plate Outside Plate (2 {equ'redl Inside Plate (2 required) left Side shown (2 required) I I'3-35-| 0.55 0.56I ' T 2 2.25 Torque Brace l h __I F075 (2 required) I I 125 0.3753 1 L4 Lls - 0.75 0.635- l' "5 inside Spacer Plate Shock Mount (4 required) (4 required) Materials: (1) 16' X 14' X .1875' Mild Steel Plate Assembly Note. (2) 12mm X 120mm Bolts, Nuts & Lockwashers; . . Grade 10.9 An l t 7 3 hoggvgrptf$f :39 8 (4) 12mm X 25mm Bolts, Nuts & Lockwashers; assembly. Grade 10.9 Bolt pieces to axle. align (2) 1/2' X 1' NF Bolts, Nuts & Lockwashers; and weld together. Grade 8 Fig.6-4 I llll