1970 Z28 Manual transmission 3972121 Holley Carb

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1970 Z28 Manual transmission 3972121 Holley Carb

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12-06-2025, 11:36 PM

hotrods8 hotrods8 is offline

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1970 Z28 Manual transmission 3972121 Holley Carb

Very early 903 dated 4555 Carb October 3rd week 69

(I had one dated 9A4, which is November 4th week 69, on an 02B 70 Z28 that was all original. So this fits with a very early production 70 Z28.)

Original 4519 and 6333 metering plates

Excellent original condition overall with ink stampings still on both fuel bowls
and the top of the vacuum secondary actuator.

HIGHLIGHTS:

Primary bowl has 14 and what looks like a D and a 5 on it

Secondary bowl has 4704 D on it

Vacuum secondary actuator has 19 on the top

Factory yellow paint mark on the base by left rear carb stud opening

Original Vacuum fitting and hoses too

Every piece functions as it should

One odd screw in secondary throttle plates. Maybe it was assembled on a Friday?

Perfect for an early survivor missing its carb

$1,450

Mike Munro
518-526-3379

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