BTR LS1/LS2 STAGE 4 NA CAMSHAFT

BTR CAMSHAFT - LS1/LS2 - N/A STAGE 4 - 33348123R0 Specs: 233/248 .630"/.615" 111.5+2.5 INTAKE LOBE LIFT @ TDC: 0.06269 The largest offering in our naturally aspirated LS1/LS2/LS6 lineup, the Stage 4 has proven it's worth time and time again. The Stage 4 sacrifices a some low rpm torque while on a mission to make max peak power. It is not uncommon to see 460+whp with proper supporting mods including a quality set of cylinder heads. In automatic cars, a higher RPM torque converter is a requirement. Consult your tuner regarding stall speed needs!Lobes designed in house by BTR!

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA and are 100% Computer Quality Tested. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion!

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BTR LS1/LS2 STAGE 4 NA CAMSHAFT

BTR LS1/LS2 STAGE 4 NA CAMSHAFT

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