Street Performance Electronicss Vmaxintake Manifold Spacer
Gear: Truck Products from SEMA
Gimme Some SpaceStreet & Performance Electronics's VMAX intake manifold spacer for GM Vortec V-6 and V-8 engines increases intake-manifold volume by up to 31 percent. In dyno testing, that translates into increases of 21 horsepower and 21 pound-feet of torque over stock. Street & Performance Electronics, 304 Smokey Lane, North Little Rock, AR 72117, 501/945-0354; streetandperformanceelectronics.com.
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