Tbi heads

[Jessegodwin43]

Is there any difference between the 305 p/n 14102187 heads and the 350 p/n 14102193 heads? Both are tbi heads. Thanks

 

[Erik the Awful]

Not according to this reference, but beware there are some mistakes and or variances from the info here. (Hint: hit ctrl+F and type in your casting number)

Chevy Casting Number identification - Block casting numbers

Chevy Casting Number identification including Block casting numbers, cylinder head casting numbers, Crankshaft and intake casting numbers.

outintheshop.com

 

[PlayingWithTBI]

I thought the 305 heads had smaller combustion chambers.