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Cam Motion Titan 2 LS1 — 221/226-112+2 cam: specs, price & owner results
221/226 .595"/.586" 112 LSA
| Spec | Value |
|---|---|
| Part number | XA221/350-XA226/345-12+2 |
| Engine | Gen III/Gen IV LS |
| Application | NATURALLY ASPIRATED |
| Style | HYDRAULIC ROLLER |
| Duration @ .050 (int/exh) | 221/226 |
| Lift (int/exh) | .595/.586 |
| LSA | 112.0 |
| Advance | 2.0 |
| Idle | mild |
| Converter | 2500–3500 rpm stall converter recommended |
| Displacement range | 5.3–6.2L with cathedral-port heads |
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Buy it: Cam Motion Titan 2 LS1 — 221/226-112+2 cam · maker's page
Parts to install it: cam bolts to match your cam gear (1-bolt or 3-bolt); 7.400 in. pushrods (hardened; 7.400 in. is stock length, so measure first); timing cover gaskets (the front cover comes off to change the cam); timing chain (replace it on a high-mileage engine or with a big cam); valve springs (.600 in. lift) — stock springs aren't made for this cam. More: LS cam swap guide.
Slight performance idle; power is in the mid-range to upper mid-range. Run .600 in beehive or .660 in dual valve springs and 5/16 in .080 wall hardened pushrods.
- Tune: Aftermarket cams need idle, fuel, spark and torque-model changes.
- Converter (automatics): 2500–3500 rpm stall converter recommended
- Idle: Mild
Installing it? Follow our LS cam swap guide (Gen III and Gen IV, any chassis), with every torque spec you need. In a 1998–2002 Camaro or Firebird, the F-body cam and valve spring swap goes bolt by bolt.
Build a turn-on tune sheet for this cam → Idle and spark starting values, from real tunes. Always finish on a dyno.
New Already running this cam? Send us your tune and we'll compare it with similar builds and tunes we've reviewed. Get a Tune Report → $19, free while we launch.