SMALL BLOCK MANIFOLD. #3905383

[BOB LOVETT]

Would anyone have an idea what GM small block this manifold would have come off of ?
3905383 GM 4 F296(6/29/66)

[Joe L.]

Re: SMALL BLOCK MANIFOLD. #3905383

Bob-----

I believe that the number is actually GM #3905393. This is a cast iron small block manifold for a Rochester Q-Jet. It was used on most 1967 Chevrolet with Q-Jet carb applications (327 and 350 cid engines). Corvette was not included since Corvette did not use a Q-Jet carb for any 1967 applications. So, it originally resided on a passenger car, Chevelle, Chevy II or Camaro.