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4.  Reassemble Vehicle

 

 

a. Position the inlet pipes for the best fitment. Be sure that the pipes or any other components do not contact 

 

  any part of the vehicle. Tighten the rubber mount, all bolts, and hose clamps. 

 

b. Check for proper hood clearance. Re-adjust pipes if necessary and re-tighten them. 

 

c. Inspect the engine bay for any loose tools and check that all fasteners that were moved or removed are 

 

  properly tightened. 

 

d. Reconnect negative battery terminals and start engine. Let the vehicle idle for 3 minutes. Perform a final 

 

  inspection before driving the vehicle. 

 

5.  CARB Sticker Placement

  

 

a. The C.A.R.B. exemption sticker, (attached), must be visible under the hood so that an emissions inspector 

 

  can see it when the vehicle is required to be tested for emissions. California requires testing every two years, 

 

  other states may vary. 

 

6.  Service and Maintenance 

 

a. It is recommended that you service your AEM

®

 

Dryflow™ filter every 20,000 miles for optimum performance. 

 

  Use AEM Dryflow cleaning kit part # 21-110. 

 

b. Use aluminum polish to clean your polished AEM intake tube. 

 

c. Use window cleaner to clean your powder coated AEM intake tube. 

(NOTE: DO NOT USE 

 

  aluminum polish on powder coated AEM intake tubes)

 

 
 
 
 
 
 
 
 
 
 
 
 
 

 
 

Factory air box system installed 

AEM

®

 intake system installed 

Summary of Contents for 21-8001

Page 1: ...5 V8 5 7L C A R B E O D 392 21 1995 CHEVROLET Tahoe V8 5 7L C A R B E O D 392 21 1994 1992 CHEVROLET Blazer V8 5 7L C A R B E O D 392 21 1991 1989 CHEVROLET R3500 V8 5 7L SEE NOTE 1991 1989 CHEVROLET V3500 V8 5 7L SEE NOTE 1988 CHEVROLET R20 V8 5 7L SEE NOTE 1988 CHEVROLET R30 V8 5 7L SEE NOTE 1995 1992 GMC C1500 Suburban V8 5 7L SEE NOTE 1995 1992 GMC K1500 Suburban V8 5 7L SEE NOTE 1995 1992 GMC...

Page 2: ... Neoprene 1 16 X 6 X 5 Adhes 1 8 121 5 Rubber Edge Trim 14 1 8 3014 Gskt TB Spacer 2 2 9206 TB Spacer Bl An 1 2 9006 Bracket Heat Shield 1 32 3029 Bolt Hex M6 X 1 0 X 16mm 1 1 2030 Bolt Hex 5 16 18 X 5 8 2 1 2090 Bolt Hex 5 16 18 X 3 25 1 1 2091 Bolt Intake Plenum 2 1 2093 Washer 5 16 SAE Flat 12 1 3031 Washer 6mm Soft Mount 4 08160 Nut M6 Hex Serrated 3 444 460 04 Nut 5 16 18 Nylock 6 1 2092 1 2 ...

Page 3: ...e adapter is removed by gently squeezing the sides in to release the lip from the inner fender Air Intake Duct Resonator Adapter Resonator Hold Down Strap Read and understand these instructions BEFORE attempting to install this product Failure to follow installation instructions and not using the provided hardware may damage the intake tube throttle body and engine 1 Preparing Vehicle a Make sure ...

Page 4: ...body Lift the throttle body and remove the old gasket c From inside the passenger side fender well remove the two bolts holding the resonator hold down strap bracket Remove the bracket d Follow the two fuel hard lines from the back of the throttle body down to the bracket on the transmission Remove the nut securing the bracket to the transmission ...

Page 5: ...e AEM throttle body spacer between the throttle body and intake manifold using one of the supplied gaskets on each side TB Spacer c Thread the two hex standoffs into the two rear throttle body mounting holes Use one 5 16 washer under the hex portion of each standoff The longer threaded end of the standoff is the end that threads into the intake manifold d Place a 5 16 washer under the head of the ...

Page 6: ...he AEM heat shield using one each of the supplied M6 washers and lock nuts Rubber Mount Washer and Lock Nut f Remove the factory battery hold down bolt Place the AEM heat shield bracket under the head of the bolt and reinstall i Align the hole in the heat shield with the heat shield bracket installed in step 3f Secure using the supplied M6 bolt fender washers and lock nut Once the heat shield is i...

Page 7: ...e on the back side Test fit the AEM intake plenum The plenum should not rest on the washers installed in the previous step Adjust the lock nuts until the top of the plenum compresses approximately for gasket sealing Use the remaining washers and lock nuts to tighten down the plenum l Thread two of the supplied 5 16 18 lock nuts on to the standoffs installed in step 3c Leave approximately of thread...

Page 8: ...efer to the following diagram for proper rubber mount installation p Install the AEM air filter on to the end of the inlet pipe Secure with the supplied hose clamp q Apply the adhesive backed neoprene rubber to the heat shield directly opposite from the positive battery terminal Proper installation of rubber mount assembly n Loosely install the silicone coupler and two hose clamps onto the intake ...

Page 9: ... inspection before driving the vehicle 5 CARB Sticker Placement a The C A R B exemption sticker attached must be visible under the hood so that an emissions inspector can see it when the vehicle is required to be tested for emissions California requires testing every two years other states may vary 6 Service and Maintenance a It is recommended that you service your AEM Dryflow filter every 20 000 ...

Page 10: ...ase price of the AEM part nor shall AEM be responsible for special incidental or consequential damages or cost incurred due to the failure of this product Warranty claims to AEM must be transportation prepaid and accompanied with dated proof of purchase This warranty applies only to the original purchaser of product and is nontransferable Improper use or installation use for racing accident abuse ...

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