Magnum 408 w/Stock Lifters & Rockers
When we did my magnum the machine shop used longer LS valves... we ended up shimming up the pedestal mounts and using longer push rods.
The local Dyno is supposed to be opening to the public in the next few weeks so I can let you know if it works...
When we did my magnum the machine shop used longer LS valves... we ended up shimming up the pedestal mounts and using longer push rods.
The local Dyno is supposed to be opening to the public in the next few weeks so I can let you know if it works...
