LS Hydraulic lifter limitations

[e vassar]

Originally Posted by Adger Smith

The best reason I can see to leave them where GM put them is the shortest possible plug wire with less chance to arc to something and with less voltage drop.

Yes after further study under the hood,I think you guys are right. No big thing just unplug the harness and plug wires to remove valve covers. I need to stop trying to outthink those G.M.engineers.
Thanks again