383 with Eddy heads!
Well i gonna run 1.6 rockers so my cam choice is the voodoo 60303 and also is the 3-bolt design.Have you guys looked at the PRW 1.6 stainless rockers?
I've used the stainless 1.6 PRW rockers. I like them for street builds. The trouble I have with them is they are very dirty as delivered. Oh they look clean, but they have machining chips stuck everywhere. It is neccessary to completely disassemble them, run a drill through every oil hole, run a tap through the adjuster holes in the rocker bodies and the adjuster nuts and run a die over every adjuster screw. Then deburr all the holes in the rocker shafts and flush the inside of the rocker shaft. If you do not do this you run the risk of galling the rocker to the rocker shaft even though there are brass bushings in the rocker fulcrums.
You should do this with ANY rocker system to be safe. I even have to do the same thing to the Harland Sharp rockers I use, its no big deal.
With the stainless PRWs the adjuster screw cups should seat completely up into the rocker body with no threads showing, and often they do not, so you have to get replacement rockers and send the faulty ones back. PRW will do this gladly but it is lost time.
The reason they should set into the rocker body is so the oil hole lines up with the oil band on the adjusting screw. To set the rocker for measuring the pushrod length, you turn the adjusting screw into the rocker body all the way until it stops, then turn it out one turn and the oil band will be centered on the oil supply hole in the rocker. Then measure for pushrod length. It is generally said that one to two threads will be showing when the adjusting screw is in the proper position. NOT WITH THE PRW SS ROCKER. When you turn the adjusting screw down one turn there will be NO threads showing because you are starting with the adjuster cup turned up into the rocker body.
I'm sure others use them any-ol-way but this is how I clean them and set them up.