77 K20
Full Access Member
- Joined
- Nov 9, 2012
- Posts
- 3,110
- Reaction score
- 3,151
- Location
- Montana
- First Name
- Mike
- Truck Year
- 1977
- Truck Model
- K20 5" lift
- Engine Size
- HT383 fuel injected
He got the E-street 64cc 185 heads. Not quite as good as the E-tec heads, but cheaper and way better than the stock heads.
