You will not find a better price on a cam package than this one! Very economical with respectable horsepower and torque gains, and these camshafts will not be overly radical. Stage 2 and 3 cams may require custom tuning.Stage 1 cam may not require custom tuning, but it is recommended for optimal power and driving characteristics. You can see the power gains below (measured at crank) for each of our camshafts over a factory 5.3L camshaft that we tested on our in-house SuperFlow 902 engine dyno. Stage 1 208/214: +45.1 HP & +21.5 TQ. Stage 2 212/218: +51.4 HP & 22.9 TQ. Stage 3 216/220: +53.4 HP & 22.0 TQ. Keep in mind that these gains are compared at the peak HP and TQ numbers.
Our cams gained as much as 70+ HP and TQ at other points in the dyno graph, and NONE of these camshafts lose any HP or TQ at 2,000 RPM! Circle D 278mm HP LS Torque Converter.
One of the most well known, proven, and popular brands out there Circle D is the go-to option for performance torque converters! A popular upgrade that offers some of the best bang-for-the-buck performance gains out there. A higher stall speed torque converter is often a prerequisite for aftermarket camshaft installs. This unit is arguably the most popular aftermarket torque converter for 99-13 GM truck applications, but can be used with excellent results in F-body Camaro platforms, LS swaps and restomods, and more. This is a great torque converter for a daily driven performance vehicle.
This converter will have great street manners and only flash high when you want it. A nice durable option for everyday use. Circle D has rated these units to as much as 600HP or up to 750HP with the Billet front cover upgrade which includes a pinned stator race, furnace brazed turbine, and of course billet front cover to reduce flex. If you're interested in the billet front upgrade, please message us for a custom quote with pricing. Converter Diameter: 278mm - 11.
Confirmation: By completing your purchase, you acknowledge that any NON CARB-approved products will be installed for off-road competition use only. Furthermore, by acknowledging you understand the above notice regarding CARB-approved products, and accept responsibility for compliance.