Performance HEI Distributors @ JC Whitney Auto Parts store

PERFORMANCE HEI DISTRIBUTOR For Chevy, Pontiac and Oldsmobile V8 engines Zero misfires to 7,500 rpm�nearly 3,000 rpm higher than OEM Produces 67% more energy to the coil than stock More "tunable!" Adjustable ignition vacuum advance for maximum part-throttle performance. Hardened steel distributor gear machined for a tighter cam gear mesh�eliminates timing fluctuations and horsepower loss. Balanced rotor and low resistance center coil brush for greater spark energy. Two extra sets of springs included to customize advance curve. Coil and module system engineered to work together in one unit, ensuring most efficient spark transfer and distribution! New, strong and lightweight cast aluminum A384 alloy housings. High-dielectric-strength colored cap with solid brass terminals keeps out water and prevents corrosion. Premium bronze sintered bushings bored for accuracy and extended mileage. Centerless ground corrosion-resistant shaft reduces friction and provides concentric operation. Draws less than an average 3 amps at 3,000 rpm off the battery (vs. typical 10-amp drain with spark boxes). Meets stringent automobile susceptibility, vibration and shock requirements. Impervious to typical automotive voltage transients. (A) Machined finish for a showroom look. Applications:1964-1986 Chevrolet Van - Full Size,1961-1986 Chevrolet C/K Pickup,1968-1986 Chevrolet Suburban,1969-1986 Chevrolet Blazer - Full Size,1995-2000 Chevrolet Tahoe,1964-1986 Chevrolet Van - Full Size,1961-1986 Chevrolet C/K Pickup,1968-1986 Chevrolet Suburban,1969-1986 Chevrolet Blazer - Full Size,1995-2000 Chevrolet Tahoe
SKU: 47ZX0619B