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TEXAS SPEED - 25-TSPMS4 - $389
LS1/LS2/LS6 CAM - MAGIC STICK 4 DURATION 239/242 LIFT .649"/.600"
*Cam Specs: 239/242, .649"/.600", 111.5 LSA, 110 ICL

The Magic Stick line of camshafts is the most popular line of camshafts Texas Speed offers. The Magic Stick camshafts are designed to be a all out max effort camshafts for people looking to get maximum power from stock displacement engines. The Magic Stick camshafts require a high quality double spring kit such as the TSP .660" double spring kits. The Magic Stick 4 features several upgrades over the Magic Stick 3 that helps to create a larger power band with improved horsepower & torque at virtually every RPM! The result is the most powerful LS1 camshaft we offer! With the MS4 camshaft the customer should have at least a 4000+ stall converter. Tuning will also be required in both automatic & manual applications. Texas Speed offers complete mail order tuning services to get your vehicles PCM custom tuned for your modifications.

Use Pac1219 Beehive valve springs for cam lifts up to .600" and up to 230 duration

Use Pac 1211x Beehive valve springs for cam lifts up to .600" and over 230 duration

Use Pac dual valve springs for lifts up to .660"