Engine pro exhaust valves at DSMGraveyard?

[Spoolin4Ever]

Anyone familiar with these valves being sold by dsmgraveyard?

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[e85_4g63]

Not familiar but... They are listed as $5.99 and $7.99 each on DSM Graveyard's website. If you add that up (8 of each) it comes to $111.84. Cool right? Funny thing about that is, they list selling a complete set (again 8 intake / 8 exhaust valves) for $114.99 WTF?

 

[Spoolin4Ever]

Should I try them? I'm just looking for stock equivalent.