Home › Cams › Brian Tooley Racing Camshaft - LS3 - N/A Stage 4 - 33350135
Brian Tooley Racing Camshaft - LS3 - N/A Stage 4 - 33350135 cam: specs, price & owner results
233/250 .630"/.615" 113+5
| Spec | Value |
|---|---|
| Engine | Gen III/Gen IV LS |
| Application | NATURALLY ASPIRATED |
| Style | HYDRAULIC ROLLER |
| Cam bolt | THREE BOLT |
| Duration @ .050 (int/exh) | 233 / 250 |
| Lift (int/exh) | .630 / .615 |
| LSA | 113.0 |
| Advance | 5.0 |
| Converter | aftermarket converter needed (vendor) |
| Piston-to-valve | For proper piston-to-valve clearance, you cannot mill your cylinder heads without the possibility of needing to flycut your pistons. |
| Price | $389.99 (Brian Tooley Racing, 2026-09-29) |
| Status | Discontinued |
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Check current price at Brian Tooley Racing
Vendor-claimed power: ["300 horsepower", "500 whp"]
Tuning checklist
- Tune: Aftermarket cams need idle, fuel, spark and torque-model changes.
- Converter (automatics): Aftermarket converter needed
- Clearance: Check piston-to-valve clearance (especially with milled heads)
- Cam gear: Three bolt
Sources
- DOD, AFM, And DFM Deletes: A Q&A With Michigan Motorsports — LSX Magazine