BTR 6.4 HEMI VVT 228 CAMSHAFT

BTR 6.4 HEMI VVT 228 CAMSHAFT

228/24X .611"/.609" 111 LSA

INTAKE LOBE LIFT @ TDC: 0.065"

Brian Tooley Racing proudly unveils the latest breakthrough in the dynamic world of the Gen III HEMI. Our Gen III HEMI camshafts stand as a testament to our commitment to innovation, crafted in response to the evolving landscape of high-performance demands. Whether you're conquering rugged terrains in a Ram truck or unleashing power on the streets in a Charger or Challenger, our meticulously curated Gen III 6.4 HEMI cam lineup is poised to meet and exceed your every need.

Elevate your engine's performance with our 228 Hemi Camshaft. Meticulously crafted in-house, we design and develop the lobes with a delicate balance of performance and stability in mind. Rigorous spintron and dyno testing validate its superior performance and durability, making it the choice for enthusiasts seeking a noticeable upgrade.

580+ HP at the crank of your 6.4L Hemi is what you can expect with our 228 camshaft. The 228 grind provides additional horsepower and torque throughout the entire operating range while delivering an aggressive idle quality . On the BTR Superflow engine Dyno, we observed gains starting at 2400 RPM, with a peak gain of 50+ HP at 6500 rpm and 46 lb/ft at 6400 RPM. The 228 continues to pull strong up to 7000 RPM!

Engine Family:    GEN III 2009+ HEMI APPLICATIONS

VVT Limiter REQUIRED:  BTR-VVT-HEMI-4CAM (Included with cam) 

Recommended Valve Springs:  SK024

Valve Tip Saver:    HEMILC-16

Lifters REQUIRED:   Non-MDS (MDS Conversion required)  05038784AD, 2356, 2326

Intake Duration @ .050” Lift:  228

Exhaust Duration @ .050” Lift: 24X

Lobe Separation Angle:  111

Intake Valve Lift:    .611

Exhaust Valve Lift:   .609

Intake Lobe Lift:    .370

Exhaust Lobe Lift:   .369

Intake Lobe Lift @ TDC   0.065"

RPM Operating Range:    2000-7000

Idle Quality:     Aggressive Sound

Chop Scale:     9/10

Expected Cam Swap Gains:  50+ Horsepower, 46 Ft/lbs, extra 500 RPM of operating range

Torque Converter Characteristics:  The use of an aftermarket converter is required for best performance.    

HEMI VVT Limiter Installation Tool:  BTR-VVT-Hemi-Tool

HEMI Valve Spring Compressor Tool: BTRHemiSpringTool

Made in the USA!

FOR FASTENER TORQUE SPECS, DIAGRAMS, AND OTHER TECHNICAL INFO, VISIT: BRIANTOOLEYRACING.COM/TECHNICAL

NOTE: The use of a BTR aftermarket spring kit is required due to high valve lift and increased rpm potential in combination with the heavy OEM valves. We also recommend the use of hardened pushrods in power adder applications.

NOTE: To take advantage of this grind, a proper calibration with attention to detail will make this camshaft SHINE!

NOTE: 228 Camshaft requires the use of a VVT Limiter (BTR-VVT-HEMI-4CAM) to be installed in your cam phaser. This is included in the camshaft box; no need to purchase. However, if you do not already have the required installation tool (BTR-VVT-Hemi-Tool), you will need to purchase the tool separately.

The dyno test below was conducted on a stock 6.4 with a CAR intake, valve spring upgrade, E85, and long-tube headers. Stock cam VS. our 228 cam.