The TRUTH About GM's NEW V8 Lifter Fix for 2026

[securityguy]

 

[Byrds8]

Believe this when I see it.

 

[MrScottly]

Cummins installs roller lifters and they have issues. GM uses roller lifters and they have issues. Harley has always had issues with roller lifters. I'm not saying roller lifters are bad, but there has to be a reason the Duramax can use them and not have issues as well as other engine designs that use they and have no issues. Angle of the dangle? Not sure...But SOMEONE has to figure this out.