Arrington has Roller tip non-adjustable 1.7s that's about it in the below 1500 range. PRW has discontinued their roller tip rockers.

http://www.shophemi.com/p-1984-hemi-engine-roller-rockers-by-arrington-performance.aspx

Stock rockers are a great piece, I've been building LS chucks of crap for the last 10 years , and one of the areas that the G3 hemi has over the LS engines is the stock rockers, you can build more power out of a G3 with the stockers than you can the LS's.
I'd love a set of adjustable Rollers but the demand is just not there to make a return on investment reasonable for the big parts houses.



Steff did you try Stanke motorsports see if they might be interested , I know they have some G3 stuff and their G1 rockers are $1600 for set no shafts.