Valves etc for my E-street heads?

[Jonas Nordstrom]

A quick question for tips on good valves,locks and retainers to get for a set of Eddy E street heads #5093.
I was thinking Manley stainless with titanium locks/retainers?

(Also, is a single lock groove the normal today? On my old 413 there are three grooves.)

Thanks

 

[PRHeads]

I think you will find that Manley doesn’t offer BBM mopar valves in the correct length and 11/32” stems for those heads, although customs could be ordered.

I’d say the “best” off the shelf valves available for those heads would be the Ferrea 6000’s.

 

[496 polara]

What is the issue with the stock valves?

 

[Jonas Nordstrom]

What is the issue with the stock valves?

No issue but want to upgrade plus get all of them stainless when I go over seats,guides etc etc in the shop.

 

[RemCharger]

What is the issue with the stock valves?

The heads are rated for 5500 rpm by their standards, due to lower quality valves from the RPMS.