DO LONG TUBE HEADERS ADD HP? 1 3/4 vs 1 7/8 HEADER TEST. WHAT MAKES MORE POWER ON AN LS? BONUS TEST
9:22
Headers vs Manifolds | Are Headers Worth it | HP, Torque, & Sound
12:33
HIGH HP LS HEADER TEST-1 3/4 VS 1 7/8 LONG TUBES ON A 383 STROKER & WHIPPLE 383 STROKER-WHO WINS?
12:33
HOW MUCH POWER IS CAM LIFT WORTH? BTR TRUCK NORRIS VS TRUCK NORRIS NSR LOW LIFT. DOES LIFT MAKE HP?
14:46
Kooks vs ARH vs Speed Engineering Side-by-Side Comparison - C7 Corvette Long Tube Headers LT1 6.2L
8:26
Exhaust Header Secrets: What to Look For
18:18
Header Theory Dyno Test
8:03
How to Select Header Primary Tube Diameter - Summit Racing Quick Flicks
12:11