Johnson Hylift Lifters for 7.3L Godzilla

These are the only aftermarket lifters designed specifically for the Godzilla engine and are a true, drop in option.   They aren't as "soft" as the delphi LS7 lifters and have the oil hole/band placed exactly where they are needed. Their amount of travel is longer than that of the other aftermarket options and as such, are not as likely to cause any problems with pushrod length selection.  

Preload setting is .020-.040 thousandths or ½ to ¾ turn after 0 lash.

Use Manton, 8.290" length pushrods.