Home › Cams › Texas Speed & Performance MS3 (Magic Stick 3) — TSP-MS3112 (112 LSA)
Texas Speed & Performance MS3 (Magic Stick 3) — TSP-MS3112 (112 LSA) cam: specs, price & owner results
238/242 .600"/.600" 112 LSA ICL 110
| Spec | Value |
|---|---|
| Part number | TSP-MS3112 |
| Engine | Gen III/Gen IV LS |
| Style | HYDRAULIC ROLLER |
| Duration @ .050 (int/exh) | 238/242 |
| Lift (int/exh) | .600/.600 |
| LSA | 112.0 |
| Advance | 110.0 |
| RPM range | 2500-7000 |
| Converter | 3800+ RPM stall (automatic) |
| Price | $409.99 (Berryperformancesales, 2026-09-29) |
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.
We may earn a commission when you buy through links on this page.
Check current price at Berryperformancesales
- Tune: Aftermarket cams need idle, fuel, spark and torque-model changes.
- Converter (automatics): 3800+ RPM stall (automatic)
What owners report with this cam
| Engine | Heads | HP | TQ | Measured at | Adder | Confidence |
|---|---|---|---|---|---|---|
| SLP 402ci stroker shortblock | AFR 205 | 509 | 489 | Not stated | NA | High |
| ls6 | Patriot Stage 2.5 LS6 | 477 | 415 | Wheel | NA | High |
| ls6 | patriot stage 2.5 ls6 | 477 | 415 | Wheel | NA | High |
| LS6 5.7 | TSP PRC Stage 1 LS6 heads | 468 | 408 | Wheel | NA | High |
| LS6 | stock LS6 heads | 465 | 416 | Wheel | NA | Medium |
| LS2 | stock | 458 | 480 | Wheel | NA | High |
| LS2 | stock heads | 458 | 480 | Wheel | NA | Medium |
| LS6 5.7 | MTI Stage 2 | 446 | Wheel | NA | Medium | |
| LS6 | PRC ported LS6 | 440 | 382 | Not stated | NA | Medium |
| LS6 | 435 | 391 | Wheel | NA | High | |
| LS6 5.7 | Stock | 435 | 391 | Wheel | NA | High |
| ls6 | stock | 433 | Wheel | NA | High | |
| '03 GM LS6 crate engine (405 hp) | stock LS6 | 425 | Wheel | NA | High | |
| LS6 | 425 | 400 | Not stated | NA | High | |
| LQ9 | LS6 | 420 | 390 | Wheel | NA | High |
| LQ9 6.0L | lightly ported/milled 317 | 403 | 390 | Wheel | NA | High |
| 402 | Not stated | NA | Medium |
From real tunes on this cam
Real HP Tuners tunes in our library that run this exact cam (as of 2026-10-15), read straight out of the files.
4 naturally aspirated tunes with this cam on Gen III computers (0411/P01, P59)
engines: 5.7 L; computers: P01, PCM (1997-98).
| Setting | Range | Median | Tunes |
|---|---|---|---|
| Hot idle target | 800 rpm to 950 rpm | 875 rpm | 4 |
| Warm idle airflow, in gear | 7.1 g/s to 14.7 g/s | 11.0 g/s | 4 |
| Idle spark (around 800 rpm) | 19° to 22° | 21° | 4 |
What these tunes run, not your numbers: heads, injectors, converter, fuel and altitude all change what your engine wants. For starting values built for your engine, injectors and fuel, use the turn-on tune builder. A turn-on tune only gets it running: always finish on a dyno, and read our safe tuning limits before any wide-open pass.
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.