I liked the hedman shorties on my 400ci '72 c body for the first couple years, but they are thinner material (If I remember correctly 18 gauge), I drove the car year round here in MI at the time, and they rusted out sooner than I hoped.

I now have a 440 in the car with regular straight plug heads, and HP manifolds.

Of those choices, I like the tti full length.



Rich H.

Esse Quam Videri