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Brian Tooley Racing GM LS3 Naturally Aspirated Stage 4 Camshaft

$429.95 $389.00

SKU: 33350135R1
1999-13 GM LS Applications
CAM SPECS: 233/250 .630"/.615" 113+5


The Stage 4 LS3 grind has been utilized on many max effort combinations with great success. We see 500+ whp with the addition of proper bolt-ons, while maintaining the durability you come to expect from BTR components. It is ground with nitrous in mind as well, working well with up to 300 horsepower worth of night night juice. For proper piston-to-valve clearance, you cannot mill your cylinder heads without the possibility of needing to fly-cut your pistons. An aftermarket converter is a necessity for automatic applications.

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