Texas Speed & Performance (TSP) "CHOPacabra" Truck Camshaft Specs (25-TSPCHOPacabra): 214/222 .550"/.550" 108 LSA
These camshafts have a 3-bolt timing gear pattern.
From Texas Speed:
"Introducing the CHOPacabra cam! This is a nasty little beast of cam. Designed to work with LS6 valve springs and a factory torque converter. If you're looking for that mean, snarling sound and performance that will leave your opponent second guessing what he just saw...this is it!
- Engines best suited for: 4.8, 5.3, 5.7, 6.0
- Desired Compression ratio for cam: 9.5:1+
- Recommended Springs Required: GM LS6 Beehive Valve Springs
- Aftermarket Stall Converter Required: No. Factory converter friendly!
- Upgraded Rear Gear Required: No
- Operating RPM Range: 1200-6500
- Power Increase: Under testing it gained 67hp and 26ft lbs of torque at the crank
- Drivability: Great driveability with an amazing chop!
Dyno Test Motor Specs: Stock Gen IV 5.3, Stock 862 heads with GM LS6 Valve Springs, TBSS intake manifold."
NOTE: HP gains are representative of what was achieved by TSP on their in-house dyno and are highly variable depending on your combination's existing modifications and tuning - results may vary.Â
