These are the ones I used in my R3 small block. Curious to see how everything looks after 4 years.

http://www.hughesengines.com/Index/...amp;level1=TGlmdGVycw==&partid=24238


1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time