Who makes ATRs 1.77/1.50 valves?

[JDSfastGN]

Anybody know who makes ATRs bigger 1.77/1.50 valves, I don't think they are Manley ? I'm trying to see if i can find them cheaper. Thanks a lot.

 

[Intercooler]

I have some 1.71/1.50's brand new and cheap. I though Manley no longer makes our valve size? I got a complete set of Ferrara 1.77/1.50's in the 6000 series for $190.00.

 

[steve hughes]

I bought valves from them years ago. I think they are TRW.