- Local time
- 7:50 PM
- Jul 17, 2008
- Reaction score
- Harlan, IA
Holley, 440 heads, 440 cam, Windage Tray, HP exhaust=Magnum Correct me if I'm wrong. Oh don't forget the pie tin. Can't forget the pie tin!
Oh sorry. See were discussing the 68 version Magnum/Super Commando.
Carb applications vary by year. Most of the 335 horse versions used Carters.
Big block heads are big block heads. There are no differences in the castings. The 383 and 440 HP assemblies got stiffer valve springs to go with the different cam.
There are 2bbl and 4bbl exhaust manifolds, the HP assemblies did not get any different manifolds than the 330 horse version. There are no HP specific manifolds.