Texas Speed & Performance Camshaft Kit Includes:
1. TSP .660" Dual Polished Spring Kit w/ Integrated One-Piece Seat & Seal and Titanium Retainers
2. TSP Hardened Chromoly 7.400" Long 5/16" Diameter Pushrods
3. Your Choice of TSP B.F.D. "Chop Monster" Cam
  • "Chop Monster" 5.3L Truck Cam
  • "Chop Monster" 5.7L Cathedral Cam
  • "Chop Monster" 6.0L Cathedral Cam
  • "Chop Monster" 6.2L LS3 Cam


TSP's new series of "Chop Monster" Cams offer some of the most aggressive idle sound out there, while still making excellent peak power! TSP does not release the specs of the BFD series of cams publicly, but feel free to reach out to us for more information.


From Texas Speed:
"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.

“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.”"

*These camshafts have a 3-bolt timing gear pattern.

*3600+ RPM Stall Speed Converter Highly Recommended

NOTE: The valve spring kit included is designed for stock style valve guides ONLY. The valve spring kit will not work with aftermarket bronze valve guides. Please contact prior to purchase if another spring kit is needed for your application.