Owners manual

advanced FLOW engineering
252 Granite Street, Corona, CA 92879
Support: 951-493-7100
www.aFePower.com
Silver Bullet
Throttle Body Spacer
PN 46-34005
Important!
Please verify the parts list and read all instruction steps before you begin installation.
Make Model Year Engine
GM C/K 1500/2500/3500 1996-2000 V8-5.0/5.7L
GM Suburban 1996-1999 V8-5.7L
Chevrolet Tahoe 1996-2000 V8-5.7L
1. Loosen clamp and remove air inlet pipe from air duct.
2. Remove the throttle cable bracket from the throttle body (1 bolt) and from the intake manifold (1 nut/bolt).
3. Remove the 3 bolts securing the throttle body to the intake manifold. In some removals the rear bolt will
remain attached to the air cleaner extension. Separate and discard bolt. Save the air cleaner extension
for assembly in a later step.
4. Lift the throttle body and install the Silver Bullet Spacer with the O-ring side up.
5. Install the stud (provided with kit) in the rear bolt-hole in the intake manifold.
6. Reinstall the throttle body and secure with the bolts included in the kit for the front 2 holes and the nut and
washer on the rear stud. Tighten the bolts to 10 Nm (89 lb/in). IMPORTANT!! DO NOT OVER TORQUE.
7. Reinstall the air duct extension (saved from step 4) on the rear stud.
8. Route the throttle and cruise controls cables over the air conditioner line and reinstall them.
9. Reinstall the cable bracket to the throttle body with the original bolt into the intake manifold with the 30mm
spacer and bolt/washer provided.
10. Reattach the air duct assembly to the throttle body and secure with the original wing nut.
Parts List
1 Silver Bullet Spacer
1 o-ring
3 6mm x 60mm bolts
1 6mm x 80mm studs
4 6mm flat washers
1 6mm nut
1 6mm x 30mm spacer 1 ¼”