Intake Manifold

All Chevrolet intake manifolds were either cast iron or aluminum. The aluminum intakes were built by Winters Industries and carry the Winters "snowflake" logo on the intake.

Aluminum Intake Manifolds
Part Number Carb Type Year Engine HP
3885069 4 BBL Holley 1967 396 375
1968 (early)
3917610 4BBL Holley 1967-68 302 290 (Z/28)
3919878 4BBL Holley 1967 (late) 396 375
1968 (early)
3932472 4 BBL Holley 1969 302 290 (Z/28)
3933163 4BBL Holley 1968 (late) 396 375
1969 375
427 425 (COPO)
3933198 4BBL Holley 1969 427 430 (ZL1)
3941126 2X4BBL Holley 1968-69 302 290 (Z/28 crossram bottom half)
3941130 2X4BBL Holley 1968-69 302 290 (Z/28 crossram top half)
Cast Iron Intake Manifolds
3877652 2BBL (all) 1967 327 210
283 195
3883948 4BBL Rochester 1967 396 325
1968 396 325, 350
3905393 4BBL Rochester 1967 327 275
350 295
3916313 2BBL Rochester 1969 350 250
3919801 2BBL Rochester 1968 327 210
3919803 4BBL Rochester 1968 327 285, 325
350 295
3927183 2BBL Rochester 1969 307 200
327 210
3927184 4BBL Rochester 1969 350 255, 300
3931067 4BBL Rochester 1969 396 325, 350

 

INTAKE MANIFOLD

71369

Month Day Year
A - Jan thru
L - Dec
1 thru 31 7 - 1967
8 - 1968
9 - 1969

 

Alternator Axle Camshaft Carburetor
Connecting Rod Crankshaft Differential Distributor
Exhaust Manifold Intake Manifold Piston Transmission
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