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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
Idler pulley A/C (Steel) Jun 1999 - Apr 2003
Made from premium grade 8740 alloy and propriety ARP2000 alloy that are rated far superior to "air craft" quality alloy steels
Estimated Torque Gain: 9
off-road enthusiasts
x1 K&N Performance Air Intake 63-1578
The Tuning School, GM Advanced Topics using HP Tuners Printed Course Carol Idler pulley A/C (Steel) JunOVERVIEW *GM LS or LT course is a prerequisite* Tune with confidence! This course will teach you advanced tuning knowledge in a topical format for GM vehicles. COURSE CONTENTS Topics Include: Adaptive Idle Tuning (Proportional, Integral throttle controls) Idle and Part Throttle Power Tuning (Economy and power) Scaling the Tune (MAF range extension) Scaling the Tune (Larger injectors than allowed) 2 and 3 bar Speed Density Tuning GEN III 2 and 3 bar
