Lisle valve keeper remover and installer tool vs ARES Large Valve Spring Compressor for OHV engines
Overall winner: Lisle valve keeper remover and installer tool
Key Differences
Lisle (A) is a dedicated valve keeper remover/installer with a magnet and works for 5/16" to 3/8" keepers, making it better for keeper-specific tasks and more affordable. ARES (B) is a larger OHV valve spring compressor with direct-action lever, two adapters and a wide jaw for various retainer sizes, suited for spring compression jobs but reported to have limited leverage and grip/lockability concerns
Lisle valve keeper remover and installer tool
Valve keepers remover and installer for overhead valve engines. Quick disassembly and reassembly with a magnet to capture keepers. Customers note ease of use and solid build
Pros
- magnet captures keepers for quick removal
- works for 5/16" to 3/8" keepers
- pull or tap tool to remove; push or tap to install
- reduces labor time vs traditional spring compressors
Cons
- size may be too large for many smaller engines
ARES Large Valve Spring Compressor for OHV engines
Valve spring compressor tool with direct action lever and two adapters for valve spring retainers up to 1 in and 1.2 in. Jaw opening 1.7–5.7 in; throat clearance 9.8 in. Customer notes ease of use and build quality, with some concerns about leverage and grip durability
Pros
- direct action lever for visibility
- includes two valve spring adapters
- wide jaw opening for various retainer sizes
- reputable brand reliability
Cons
- limited leverage reported by some customers
- grip/lockability concerns
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Lisle |
| Durability | Tie |
| Versatility | Lisle |
| User Reviews | Lisle |