- Joined
- Jun 8, 2022
- Posts
- 297
- Reaction score
- 493
- Location
- Uranus
- First Name
- Todd
- Truck Year
- 1986
- Truck Model
- K10 Silverado
- Engine Size
- 572
Yup John they are a bit restrictive but I have no choice Holley ruined Hooker when they bought them out no one makes a large diameter long tube BB K10 header its shameful... Some people have claimed the early 70's Chevelle/Nova BB headers work but I'm not dropping nearly $1200 clams to find out they don't !!! This is a question that needs to be answered stat !!!