BTR’s new Stage 400" NA cam, designed for 402–427ci engines, delivers strong performance from 3,500–7,000 RPM with an aggressive yet streetable idle. Compatible with both Square and Cathedral Port heads, various intake styles, centrifugal blowers, and 250–300 hp nitrous, it offers excellent all-around power. Back-to-back testing shows gains across the midrange to redline, while Spintron-tested BTR lobes ensure valvetrain stability and durability.
Camshaft Specs
Cam Style: Hydraulic roller, OE roller
Camshaft Use: Street/Strip
Camshaft Duration: 236/25X
Valve Lift with Factory Rocker Arm Ratio: 0.636 int./0.636 exh.
Lobe Separation (degrees): 114
Camshaft Gear Attachment: 3-bolt
Torque Converter Information: Aftermarket converter required
Valve Springs Required: Included
Quantity: Sold individually.
**Dyno test was done with on a Built 400ci+ LS7 engine with Trinity intake manifold, Trickflow 245cc Cylinder Heads & This camshaft. (Black Line)
What is included with the base system?
BTR LS3 N/A Stroker Camshaft v2
BTR .660" Lift Platinum Dual LS Valve Spring Kit w/ Steel Retainers - Upgrades Available
Your Choice of BTR Chromoly Pushrods Size - See The Product Options
*This system also has many other options see the blue "choose product options" button!
