Engines and Components› Camshafts and Valvetrain

BTR

LS3 N/A Stage 2 Hydraulic Roller Camshaft

$824.47

SKU: BTRLS3STAGE2

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Overview

The Brian Tooley Racing LS3 N/A Stage 2 camshaft is a hydraulic roller camshaft designed for naturally aspirated Gen III/Gen IV LS engines. It features a three-bolt cam bolt style and has specifications of 225/238 duration with .620"/.605" lift and a 113+3 LSA. This camshaft has a history of making over 470 wheel horsepower with proper bolt-on modifications while maintaining stock-like driving characteristics. It is noted to work well with stock torque converters in G8 GTs, 5th Gen Camaros, and C6 Corvettes, and produces an aggressive idle note.
Show original supplier description
The Brian Tooley Racing LS3 N/A Stage 2 camshaft is engineered for naturally aspirated Gen III and Gen IV LS engines, offering a significant performance upgrade. With specifications of 225 degrees intake and 238 degrees exhaust duration at .050" lift, and .620" intake/.605" exhaust valve lift on a 113+3 LSA, this camshaft is designed to enhance power output across the RPM range. This camshaft has a proven track record of achieving over 470 wheel horsepower when paired with appropriate bolt-on modifications. The grind is also compatible with stock torque converters in vehicles such as the G8 GT, 5th Gen Camaro, and C6 Corvette, simplifying installation for many users. Users can expect an aggressive idle note with this camshaft, providing an audible indication of the performance enhancements. It is a three-bolt, hydraulic roller camshaft, fitting within the common LS engine platform. This specific part number (BTR-32538133R1) is noted as no longer available, with a recommendation to purchase BTR-LS3STAGE2 as a replacement.

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Specifications

BrandBTR
Part NumberBTRLS3STAGE2
CategoryEngines and Components
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