turbo kit

has any body ever head of companys like turbosonic ,ak miller enterprises, turbo internatinal, or duntov turbo kits, I know a couple of these companies were arould in the late 70's and made turbo kits for small block chevys, I just want some info if any body has any.

anybody?

I have not heard of these guys but, that does not mean they don't exist.

Kits seem to be alot of money for a small ammount of gain... You might want to look into doing a DIY deal