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Texas Speed & Performance TSP Stage 1 NA LS3 cam: specs, price & owner results
225/236 .629"/.615" 114 LSA
| Spec | Value |
|---|---|
| Engine | Gen III/Gen IV LS |
| Application | NATURALLY ASPIRATED |
| Style | HYDRAULIC ROLLER |
| Duration @ .050 (int/exh) | 225.0 / 236.0 |
| Lift (int/exh) | 0.629 / 0.615 |
| LSA | 114.0 |
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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.
2reports
315median NA hp (2)
315–315NA range
| Engine | Heads | HP | TQ | Dyno | Adder | Thread |
|---|---|---|---|---|---|---|
| LQ4 6.0 (402 stroker) | new LS3 heads | 315 | whp | NA | hardlinecrawlers.com | |
| LQ4 6.0 | new LS3 heads | 315 | chassis | NA | hardlinecrawlers.com |