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that would be great if you could get me the part number... I know ryan but he is so hard to get a hold if it's disscouraging. Also what block are you running? I'm running a 59* tall deck R1 block with the lifter bores brushed...

Tell me more about ur valve train? what rockers, push rods, etc are u using? My builder has it figured out but i'd like to see how he and ryan compare.. They both know each other but my guys got into building the Gen III hemis and kinda fell out of the game for a while doing that stuff.




They are G.S. products p/n 1175-16
It is a small Chev part ( .904 dia. ) with the link bar for my 48 degree block ( R-3 ) and was probably a special order.
The box had W/O # 20581 ( work order # I assume ) on it which might give you a link to what went into them , but I don't know that they will work for a 59 degree block as ordered.
These are the Crane ultra pro's essentially and since Crane is back in business , a call to them should get you hooked up.
They weren't cheap , but nothing about these is.......just north of 700.00 for the lifters.
I have T&D 1.6 rockers and am still screwing it together so I haven't gotten around to measuring and ordering pushrods yet.........Smith or Manton is who I'll be calling for those.

Last edited by tubtar; 02/09/12 01:49 AM.