305 TBI for a 355

[CSH-HQ]

On a cross-fire no manifold grinding needed, when installing 2" butterflies. 
 FWIW,
Grumpy

>-> So you general feeling is that I would need a BB Throttle body, a
>-> Holley throttle body, or other aftermarkets stuff to make the EFI
>-> work on a 350.
>
> The big block throttle body has the same bolt pattern and will bolt to
>the 350 intake, but you'll have to grind the intake so the butterflies
>clear.
>         
>