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©2003 Edelbrock Corporation
Catalog #6893 ᫮
Page 2 of 3 Rev. 1/03
DISASSEMBLY AND ASSEMBLY
Right Side
1. Disconnect and remove alternator.
2. Remove spark plugs.
3. Disconnect A.I.R. fitting from manifold.
4. Remove dipstick and tube assembly.
5. Unbolt E.G.R. flange from manifold (#6894 only).
6. Remove manifold.
Note: At front of cylinder head are two manifold
boltholes. Forward hole will be used to re-attach
alternator support bracket. Hole #2 will be used to
secure your new T.E.S. manifold.
7. Install T.E.S. flange gasket and one 3/8-16 x 1” bolt,
lock washer and flat washer at rearmost bolthole
(leave bolt loose enough to accept T.E.S.).
8. Place manifold into position from underneath
vehicle and start one bolt at front.
Note: Use flat washers at slotted ends and lock
washers on all bolts.
9. Using 1-1/8 long spacer tube, 3/8 x 2-1/4 12-point
head cap screw and 3/8 lock washer, re-attach
alternator support bar to forward bolthole in
cylinder head (do not tighten).
10. Install all manifold bolts and tighten.
11. Re-attach E.G.R. tube (#6894 only).
12. Re-install spark plugs and wires.
Note: Alternator and dipstick tube must be
removed for future spark plug changes.
13. Re-install alternator and A.I.R. fitting. Use A.I.R.
adapter fitting and kit, if necessary.
14. Re-install dipstick tube.
15. Take wire pack (wrapped with aluminum tape) out
of plastic clip on crossmember and re-position
toward front of vehicle for additional protection
from heat. Use tie wrap (in kit) to secure.
Left Side
1. Remove spark plugs.
2. Unplug temperature sensor wire connector.
3. Remove plastic cover around lower steering shaft.
Steering shaft must be removed for installation of
T.E.S.
4. Remove by unbolting at top of upper universal joint
and bottom of lower universal joint. Slip upper joint
up steering shaft while sliding lower joint off
steering box serrated shaft.
5. Disconnect A.I.R. hose.
6. Remove exhaust manifold.
7. Install T.E.S. flange gasket and one 3/8”-16 x 1”
bolt, lock washer and flat washer at rearmost
bolthole (leave bolt loose enough to accept T.E.S.).
8. Place manifold into position from above. Start all
manifold bolts, and washers, then tighten.
9. Replace steering shaft and plastic cover.
10. Replace water temperature wire.
11. Replace spark plugs and wires.
12. Re-install A.I.R. fittings (use A.I.R. adapter fitting in
kit, if necessary).
1. Disconnect negative battery cable.
2. Raise vehicle and remove O2 sensors from right and left sides being careful not to damage.
3. Unbolt and remove exhaust pipe/catalytic converter assembly. Before removing exhaust pipe/catalytic converter
assembly determine the position of catalytic inlet for re-installation. Either note measurements or mark bottom of
floorboard with chalk to show catalytic location (Do not damage converter).
INSTALLATION INSTRUCTIONS