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- Dyno Tested & Proven Effective
- Widens Torque Curve
- Improves RPM
- Recovery Rates
- Improves Combustion Efficiency
- Race Winning Technology
Dynamometer
tests prove that a strategically positioned change in the
primary tube broadens your engine's overall torque curve.
After installing TORK-STEP Hedders, a Small Block Chevy
engine of 5.7L piston displacement will experience a "Torque
Boost" in the 2800 to 3200 and 3600 to 4000 RPM ranges.
The result is a solid increase in low RPM towing and pulling
power, increased RPM recovery rates upon gear shifts, and
more power during downshifts for passing. All these gains
with no loss of torque during the mid-RPM range. Hedman Tork-Step
headers work equally well on street-strip applications and
trucks!
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