Granatelli Motorsports Ignition Coil - Pro Series 4V Coil-On-Plug Connector Kit

Part #: 28-1705CP

$636.30

$610.85

For 8

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Learnabout Granatelli Motorsports

Product Details

Fits On:

99-09 Ford 4.6L / 5.4L

Description:
Our Pro Series 60,000 volt coils provide 40,000 more volts than factory coils and are intended for customers and racers alike running hi compressions engines and small nitrous kits. Due to their incredible output they are only sold in sets of 8 or 10 and you must run them in every cylinder. 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings. - will not void factory warranty

Direct OEM replacement, exceeds OEM specifications, OBD-II computer safe

Increase power to the spark plug up to 400% over stock

Includes Coil On Plug Connectors

Adds up to 15HP (normally aspirated) & 35HP (s/c, turbo, & nitrous)

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

60,000 volt coils provide 40,000 more volts than factory coils, ideal for supercharged, turbo and nitrous applications where spark blowout from weak factory coils is common

Improves mileage and throttle response

Includes all necessary hardware

About Granatelli Motorsports

Granatelli Motorsports is known for its performance Mustang parts, but the company has also been manufacturing street and strip engine and suspension components for many other popular performance cars and trucks for many years with great success. Owner J.R. Granatelli has always believed in putting his money where his mouth is, and has used his own products time and time again on the drag strip. And certainly many others have had great success with their Granatelli-equipped street vehicles and track warriors. Granatelli Motorsports parts are competitively priced with those of its competitors, so if you need to pump up the power or spruce up your suspension, Granatelli offers some great options that will fit within your budget.

FAQs

Q: What are ignition coils? Why buy them?
A: Ignition coils are the crucial electronic component that supplies the energy to allow your distributor to provide spark to your engine. A bad ignition coil can cause a host of running problems from high-speed misses to total engine failure. When in doubt it is always a good idea to swap out to a new coil. If you are looking for ways to improve your ride, one sure fire way to boost performance and efficiency is to upgrade to a high performance coil. With more reliable spark output you will get the most out of every compression stroke and minimize the amount of unburned fuel going through your engine. With a stronger more reliable spark you will not only feel improvements in power but also see a noticeable improvement in throttle response. High-performance coils are one of the first modifications you should consider when upgrading your vehicle’s ignition.

Image Description:

Granatelli was founded in 1989 and specializes in domestic performance parts.

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