340 X Head Valve Options

Get yourself a set of single groove Ferrea stainless steel valves. Ferrea is one of the best valve makers out there. These are what I had installed in my x heads before I sold them to a member on here. Don't know if he's used them yet but I'm sure he's happy with them.


I did some comparisons with the Ferrea catalog. Seem like they have some good products. I just fell into these 6.1 Hemi valves and they seem to be a great value.

Just found out the Intake is a hollow stem and the exhaust is sodium filled to dissipate heat.

The heads have not made it to the machine shop yet but they will be soon. Then we can start making these Frankin-heads work.