Brian Tooley

LS7 Stage 4 V2 Hydraulic Roller Camshaft

$409.99

SKU: BTR-LS7STAGE4

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Brian Tooley Racing LS7 Stage 4 V2 camshaft is a high-performance upgrade designed for naturally aspirated LS7 engines. Developed in-house with BTR-designed lobes, this camshaft has undergone extensive Spintron testing and Superflow Engine Dynamometer vetting. With specifications of 246/26X degrees duration, .662"/.662" lift, and a 111 LSA, this camshaft is engineered for maximum effort naturally aspirated builds. It is intended for use in conjunction with ported cylinder heads, an aftermarket throttle body, and an intake manifold, such as BTR's Trinity series. This camshaft delivers aggressive idle characteristics and significant top-end power gains, though it may result in a sacrifice of some low-end torque. For optimal performance and reliability, BTR recommends using this camshaft with titanium intake valves. The .660" Lift Platinum spring kit with titanium retainers is a suitable pairing, and a maximum open spring pressure of 430 lbs is recommended. Due to the LS7 rocker arm geometry, up to .660" lift can be used without valve tip damage.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBrian Tooley
Part NumberBTR-LS7STAGE4
CategoryEngines and Components
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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