Poison Spyder LJ HEAVY DUTY HEADER BAR User Manual

Installation instruc tio ns, Tj/lj heavy duty header bar installation

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INSTALLATION INSTRUC

TIO

NS

©2014 POISON SPYDER CUSTOMS, INC. • 951-849-5911 • WWW.POISONSPYDER.COM

TJ/LJ HEAVY DUTY HEADER BAR INSTALLATION

The Poison Spyder Customs Heavy Duty

Header Bar Kit is easy to install with the right

tools and good mechanical abilities. If you are

not confident in your mechanical skills, please

seek the help of a professional to perform the

installation. Please read through these entire

instructions before proceeding with installation.

PARTS LIST

(1) Right Heavy Duty Header Bar (2-piece)
(1) Left Heavy Duty Header Bar (2-piece)
(2) 7/16-20 X 2-1/2 Gr8 Hex Head Cap Screw
(2) 7/16-20 Grade ‘C’ All-Metal Lock Nut
(4) 7/16 Flat Washer

TOOLS NEEDED

• 11/16” wrench
• 5/8” socket, ratchet and torque wrench
• T-50 “Tamper-Proof” Torx driver bit

(available from Poison Spyder Customs)

BEFORE YOU BEGIN
The Poison Spyder Customs Heavy Duty

Header Bar Kit comes as unpainted, bare steel.

You will want to either powder coat or paint the

components prior to install. If painting yourself,

careful preparation will make a big difference in

the quality and longevity of your paint job, even

when using “rattle can” aerosol paints. Begin

by thoroughly cleaning the components with

solvent or de-greaser, then make sure all residue

is removed. Even if you use cheap paint, try to

use a good quality primer. “Etching” primers are

best to use on bare, unpainted metal. Allow it to

properly dry before painting, and between paint

coats.
If powder-coating, mask off the tube area of the

short pieces. These are a slip-fit into the long

tube sections, and the thickness of the powder

coat may hinder assembly of the pieces.

INSTALLATION PROCEDURE
1. Park vehicle on a
level surface and set the

emergency brake. You will want to wear eye

protection beyond this point.

2. Remove the top, door surrounds and any

other obstructions to the header bars.

2. Remove the factory header bars. You may

need a T-50 “Tamper-Proof” Torx bit for the

rearward bolts that attach the header bars to

the factory roll bar. Keep the removed Torx

bolts as they will be re-used.

3. Install the Heavy Duty Header Bars using

the factory Torx bolts. Note that the Heavy

Duty Header Bars are specific for right and

left sides. Orient them with the short piece

attached to the roll bar, and the long piece

attached to the windshield frame. Make

sure the through-holes in the short piece are

aligned with the slots in the long piece, then

tighten the Torx bolts. Note that there are

two sets of bolt holes on the plate, to fit the

two different model year ranges. The unused

bolt holes will be left empty.

4. Insert a 7/16-20 X 2-1/2 Gr8 hex head cap

screw with 7/16 flat washer through the slot

and hole where the two tubes overlap. Install

a 7/16 flat washer and 7/16-20 Grade ‘C’ all-

metal lock nut onto the end of the cap screw.

Tighten the nut then torque to 40 ft.-lbs.

Repeat for other side.

5. Re-install the factory door surrounds,

top, and any other components that were

removed prior to installation. The Poison

Spyder Heavy Duty Header Bars come

with properly located mounting holes for re-

installation of the door surrounds.

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