# Hemi V8 Ticking Fix After 17 Years

> Mechanic finds oil hole fix for 17-year-old Hemi V8 ticking problem.
- Title: Hemi V8 Ticking Fix After 17 Years · The Drive | Shortify
- Summary: Mechanic finds oil hole fix for 17-year-old Hemi V8 ticking problem. Mechanic Dave Miller discovered a design flaw in modern Hemi V8 engines causing ticking…
- Keywords: hemi v8, camshaft, lifter roller, oil gallery, valvetrain, dodge, jeep, ram, chrysler, hemi garage hacks, go fund me, cars
- Source: The Drive — https://thedrive.com/news/modern-hemi-v8s-make-a-horrible-ticking-sound-this-guy-mightve-found-the-fix-after-17-years
- Author: Caleb Jacobs
- Published: 2026-11-02T18:20:31+00:00
- Read time: 1 min
- Topics: hemi v8, camshaft, lifter roller, oil gallery, valvetrain, dodge, jeep, ram, chrysler, hemi garage hacks, go fund me, cars
## Hemi V8 Ticking Problem
Modern Hemi V8 engines make a persistent ticking sound due to valvetrain issues.
## Cause of Ticking
Lifter rollers lack oil due to missing oiling hole in later engine designs.
## Miller's Discovery
Dave Miller found oiling hole absent in 2009+ Hemi V8s compared to earlier models.
## How It Works
Early Hemis have oiling hole that allows lubricant to flow as lifters move.
## Miller's Test
Loosening a bolt on lifter test bench proves oil flows through small gap.
## Fix Development
Miller creating modified lifter design with GoFundMe campaign for $5,000 goal.
## Community Response
Hemi owners and service experts support Miller's solution after 17 years of research.
## Key takeaway

Mechanic Dave Miller discovered a design flaw in modern Hemi V8 engines causing ticking noise and developed a solution after 17 years of research.