Corvette Plug Wires / High Performance Coil Kit - Granatelli Motorsports 8mm Blue : 2005-2013 LS2,LS3 & LS7

SKU: 31121730
Manufacturer Part Number: 28-1811KIT
Availability: Usually Ships In 3-5 Days
Regular Price: $900.00
On Sale For: $779.95
Granatelli O ohm wires are patent protected by United States Patent number 7,185,622. This patent covers our unique method of producing ignition wires of extremely low resistance while maintaining very high noise suppression. The benefit of this invention is that full electrical energy from the ignition source is transmitted to the spark plug. The end result of the application of this method is increased horsepower, torque and fuel economy.

Direct OEM replacement, exceeds OEM specifications, OBD-II computer safe
Increase power to the spark plug up to 400% over stock
Customers have reported up to 15HP (normally aspirated) & 35HP (s/c, turbo, & nitrous). Average gains on an otherwise stock motor are 5hp N/A and 12 to 15 with factory forced induction
0 Ohm resistance, no RFI / EMI interference thanks to patented protector ring
Patented* design works with all fuel injection systems, street cars and race cars
Solid stainless connector cable with stainless snap lock spark plug connectors
High temperature silicone boots, 8MM jacket with fiberglass-reinforced braid resists temperatures up to 500 degrees f (1200 degree f. boots optional).
Ideal for use with aftermarket headers and/or turbocharger systems
Includes all necessary hardware
Over 600 fitments!

Fits 2005 - 2013 GM Cars
Works with LS2, LS3, LS7, LS9, LSA, L92, L99, and L76's
Direct OEM replacement with a simple plug and play, won't void your factory warranty
Improves fuel economy, throttle response, and idle characteristics.
Increased engine efficiency with improved engine combustion
Gains of up to 12hp have been seen with these coils over stock. Average gain with no other changes is 6 to 8hp on an otherwise stock vehicle. Gains of up to 18hp have been experienced on heavily modified forced induction applications.
Rated at 80K Volts, Pro-Series Extreme coil packs offer nearly twice the voltage over the competition.
Lifetime Warranty
(8) 8mm Blue Hi-Temp Spark Plug Wires
(8) Coil Packs included in a set


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