Texas Speed BFD "Chop Monster" L83 5.3L LT Truck Camshaft
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Looking for an aggressive chop without sacrificing power? The BFD "Chop Monster" camshaft from TSP is expertly engineered to deliver a powerful, choppy idle, unlike other camshafts that compromise power for a choppy sound.
Note: This camshaft is well suited for L83 LT Engines
Description
Camshaft Specs
Cam Style: Hydraulic roller, OE roller
Camshaft Use: Street/Strip
Engine Combination: Naturally Aspirated
Camshaft Duration: 224/236
Valve Lift with Factory Rocker Arm Ratio: 0.610 int./0.610 exh.
Lobe Separation (degrees): 110
Intake Centerline: +10% Fuel Lobe
Valve Springs Required?: Yes (PAC Dual .660 LT Valve Spring Kit or Manton Conical Valve Springs)
Desired Compression ratio for cam: 11.1:1+
Aftermarket Stall Converter Required?: Yes, 3000+
Upgraded Rear Gear Required: No
Operating RPM Range: 2000-6500
Estimated Power Increase: 60+
Drivability: Can be daily driven no problem with the appropriate torque converter and tuning!
Notice: This cam does not retain the factory AFM/DOD functionality that deactivates cylinders, so a DOD/AFM delete kit will be needed. Also the VVT will need to be locked out by means of a phaser lockout kit for all of our TSP LT camshafts. We do recommend using our TSP .660" dual spring kit with PAC springs & titanium retainers and TSP hardened chromoly pushrods with this camshaft.
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