hello i have the large port commando heads and the mopar aluminium w2 rockers reccomended for them. the shafts in the rocker kit don't have the .100 offset (for standard length valves)the valves in the heads are standard length. do they make rocker stands on center for the large port commando heads so i can run stock length valves or do i have to run the long valves and offset shafts and stands. thanks in advance!

My understanding is, standard length LA valves and LA spring height with offset W-2 rocker shafts, blocks and rockers. The paperwork with the head castings said the development engine MoPar Perf built used a .509 hydraulic cam and 1.6 rockers (for clearance to the pushrod holes at the intake flange side). I have the castings, valves and even the .620" lift capable MoPar springs for the 1.68" installed height. Plan on using Crane/MP roller rockers/shafts and stands for a regular race W-2. It mocks up good!

I set up my old Commando heads with off set shafts
and W-2 rockers... standard shaft didnt work