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Texas Speed & Performance 224R cam: specs, price & owner results
224/224 .600"/.600" 112 LSA
| Spec | Value |
|---|---|
| Engine | Gen III/Gen IV LS |
| Application | NATURALLY ASPIRATED |
| Style | HYDRAULIC ROLLER |
| Duration @ .050 (int/exh) | 224.0 / 224.0 |
| Lift (int/exh) | 0.6 / 0.6 |
| LSA | 112.0 |
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Tuning checklist
- Tune: Aftermarket cams need idle, fuel, spark and torque-model changes.
What owners report with this cam
Owner-reported numbers from public forum threads — exploratory, not verified. Dynos, heads, supporting mods and tunes differ; use these as a rough range, not a promise.
9reports
400median NA hp (8)
338–456NA range
| Engine | Heads | HP | TQ | Dyno | Adder | Thread |
|---|---|---|---|---|---|---|
| LS1 (stock internals, head studs, ARP rod bolts) | milled 317 | 600 | wheel | Vortech YSi supercharger | ls1tech.com | |
| LS1 5.7L | 456 | 411 | engine | NA | youtube.com | |
| L76 6.0 | PRC ported 243 | 415 | wheel | NA | ls1.com | |
| 5.3 | 400 | NA | hardlinecrawlers.com | |||
| 400 | chassis | NA | hardlinecrawlers.com | |||
| 5.3L LM7 (truck) | 400 | NA | hardlinecrawlers.com | |||
| 6.0L (flat-top pistons) | 360 | wheel | NA | 67-72chevytrucks.com | ||
| 5.3L | stock 243 milled .020 | 338 | 340 | wheel | NA | performancetrucks |
| LQ4 6.0L | stock 317 | 338 | 349 | chassis | NA | pro-touring.com |