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Texas Speed & Performance


Texas Speed 5.3L L83 B.F.D. "Chop Monster" Camshaft

Racing Use Only, Not Legal for Road Use

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Texas Speed 5.3L L83 B.F.D. "Chop Monster" Camshaft

The “BFD” cam is engineered to give your naturally aspirated LS the MOST SAVAGE CHOP humanly possible while delivering big power throughout the curve. Designed to spec with Hoonigan’s Chop King - Zac Mertens, the BFD is the nastiest sounding cam you can stuff into your 5.3, 5.7, 6.0, 6.2, LS7, or Big Inch Stroker LS. The BFD is also available for L83. A 3600+ stall recommended and dual .660" valve springs or better required.

“We designed the BFD for one thing… 10/10 CHOP for LS engines. It just so happens to make a lot of power too.  I run the 'BFD Stroker' in my TSP 434 ci powered C10, which I daily drive in LA traffic. It put down 545whp/475wtq through a 4l80e and still manages to get 20mpg on the highway.”

Camshaft Specs:

  • XXX/XXX, @ .XXX" , .XXX"/.XXX" , XXX LSA
  • Part Number: 25-TSPBFD-L83

Note: Camshaft pictured may be different than the one you are purchasing.