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1966 Chevelle Carburetors*

 

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1964

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1965

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1966

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1967

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1968

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1969

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1970

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1971

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1972

 

Group 3.725 CARBURETORS-ROCHESTER

 

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It's important to note these carburetors are Chevrolet part number replacement units. These numbers will not match the carburetor ID number.
Chevrolet # Engine CID/HP Manual Trans Auto Trans with A.I.R. w/o A.I.R.
7036680 194 & 230        
7041359 283/220 X     X
7016559 283/195 X     X
7041833 283/195 X     X
7041832 283/195   X    
7036683 327/275 X X X X
7036685 396/325 X     X
7036686 396/325   X X  
           
7026200 396/325   X   X
7026201
(#7036685)
396/325 X     X
7036200
(#7036686)
396/325   X X  
7036201
(#7036683)
396/325 X   X  
7036202
(early)
327/275   X X  
7036203 327/275 X   X  
7036210
(late)
327/275   X X  

 

Group 3.725 CARBURETORS-CARTER

 

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Group 3.725 CARBURETORS-HOLLEY

 

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Some Chevrolet part numbers may appear on the carburetor air horn with a two letter suffix
Chevrolet part # Holley List # Engine CID/HP Manual Trans Auto Trans with A.I.R. w/o A.I.R.
3875964-DB 3230 327/275   X   X
3903389 3806 327/350 X     X
3903391
(3890497 DV)
3607 327/350 X   X  
3874898-ER 3139 396/325 X     X
 3868864-ES 3140 396/325   X   X
3883925-EP *   396/325 X      
3883962-ET *   396/325   X    
3886087-EJ 3419 396/360 X     X
3886088-EX 3420 396/360   X   X
3886089 *   396/360     X  
3892338-EZ 3608 396/360   X X  
3892339-EY 3609 396/360 X   X  
3893229-EB 3613 396/375 X     X
* Reported but not verified by AIM or Chevrolet P&A Catalog

 

Model Usage Engine Displacement Transmission Make Model Number Type Size
13200
13400
13600
327/275hp Manual Holley
or
Carter
3876747 4-bbl 1.562(1)
3876749
Automatic Holley
or
Carter
3875964
3876966
13480
13680
13800
396/325hp Manual Holley 3874898 4-bbl 1.562(1)
Automatic 3768864
  396/360hp Manual Holley 3886087
Automatic 3886088
  396/375hp Manual Holley 3893229

 

(1) Both primary and secondary.

 

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Typical Rochester Quadrajet 4-bbl carburetor model 7036202 for early 327/275hp w/A.I.R. and A.T.

 

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Carter AVS 4-bbl carburetor #6875966 found on 327/275hp with P.G. w/o A.I.R.

 

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© ChevelleWorld
Holley 4-bbl carburetor #3874898 found on 396/325hp w/M.T.

 

* The I6 and 283cid engine carburetors are NOT shown in GM's Information Kit.

 


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