Coil-on Plug Pack by Granatelli Motor Sports®. With Cylindrical Coils. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost. Designed utilizing the latest technology, this product by Granatelli Motor Sports features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.
Direct OEM replacement, won't void your factory warranty
Improves mileage and throttle response
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
Patented design feature improves spark, 0 ohms of resistance, no radio interference
Rated at 80K volts
Set of 8.
The Granatelli Motor Sports® name has been associated with speed for more than seventy years. GMS spends countless hours performing engineering evaluations and precision testing to ensure its customers' innovative products and advanced automotive solutions. GMS offers professional installations that are consistent with the Company's high standards. GMS helped establish the standards set forth by the California Air Resources Board ("CARB") enabling the Company to secure approval for many companies in the aftermarket manufacturing forced induction systems, camshafts, exhaust systems, cylinder heads and mass airflow sensors.
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Granatelli Motor Sports® 28-1680CP - Coil-on Plug Pack (GM LS Small Block)
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