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2011-2014 Mustangs
Engine/Tuning
Coil on plug replacement discussion
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<blockquote data-quote="z28th1s" data-source="post: 11370857" data-attributes="member: 67443"><p>I actually have already bought a set of the newly released Granatelli Motor Sports Pro Series Extreme Coil Packs for my '11 GT. I haven't dynoed the car since last March when I installed the Procharger so I don't know if they added any power or not. </p><p></p><p>I do know that my car is smoother idling and accelerating at part throttle, especially when I'm not up to full operating temperatures than it was with the stock coils. The car does seem to have a smoother, harder pull in the upper RPM's with these coils.</p><p></p><p>I got one of the first sets sold to the general public and had been on J.R.'s waiting list since March 2011. I got the coils for about half of what the price is listed below because of this. I have been happy with them so far and I'm looking forward to taking the car to the track and see if I have any improvements. Here is the info from another website:</p><p></p><p></p><p></p><p>Originally Posted by J.R. Granatelli </p><p></p><p></p><p>Hello Everyone:</p><p></p><p>Granatelli Motor Sports is NOW SHIPPING our performance coil packs for the new 5.0L Ford Coyote Motor. </p><p></p><p>Features and Benefits are as follows:</p><p></p><p>Fits New 5.0 4v Coyote Engine Platform</p><p>A variation of this coil will fit the 3.7L V6 Mustang and will be available shortly after the V8.</p><p>During the design phase, we focused specifically an application that was best supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. </p><p>Direct OEM replacement, won't void your factory warranty </p><p>Includes now famous Granatelli “stainless rope” Coil on plug connectors </p><p>Improves mileage and throttle response </p><p>Patented* design feature improves spark </p><p>0 ohms of resistance, no radio interference </p><p>Includes all necessary hardware </p><p></p><p>Our first offerings will focus on the Hot Street and Pro Series Xtreme series coils and connectors. Pro Series 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. 0 Ohm resistance, no RFI / EMI interference thanks to patented protector ring. 3 different stages available (OEM Replacement, MPG Plus, Hot Street, Pro Series, and Pro Series Extreme).</p><p></p><p>HOT STREET – The Hot Street Series are 40,000 volt coils that provide 20,000 more volts then factory coils and are a perfect match for engines with minor performance upgrades and those looking for a step up on the competition, 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings. – will not void factory warranty. </p><p></p><p>PRO SERIES XTREME – The undisputed KING OF COILS – The Granatelli PRO SERIES Xtreme coils outputs a whopping 65,000 volts and are specifically designed for supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings. </p><p></p><p>All we want is someone to put miles on the coils. I have had a set on my car for 3 months now and so far so good but mine were the prototypes. I will also be running productions coils as well but more is better plus you can be objective. NOW OVER 100 SETS SOLD</p><p></p><p>We are also looking to gauge demand for the new designed coils so everyone please chime in. WELL NOW WE KNOW THEY ARE A SUCCESS </p><p></p><p>Pro Series Xtreme Coils are selling for $550.00</p><p></p><p>Standard Pro Series Coils - $499.00</p><p></p><p>Hot Street Coils - $425.00 </p><p></p><p>Please contact J.R. Granatelli directly at 805-486-6644 </p><p></p><p>Thanks to everyone and all our dealers for making these parts one of our best lauched products ever</p><p></p><p>With over 100 sets (800 coils) sold and not a single complaint, we know we have a winner on our hands and I am sure you all agree</p><p></p><p></p><p></p><p></p><p></p><p> </p><p>__________________</p><p>Celebrating 72 years of service and dedication to the sport of Auto Racing and the Performance Aftermarket. Granatelli Motor Sports has always been dedicated to customer service. Your new ignition system source for anything related to Ford Performance. Not just a one size fits all company, we offer ignition coils specifically designed for supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. Patented* designs feature improved spark energy, 0 ohms of resistance, no EMI / RFI interference, improved mileage and throttle response.</p><p></p><p><a href="http://www.granatellimotorsports.com" target="_blank">www.granatellimotorsports.com</a></p></blockquote><p></p>
[QUOTE="z28th1s, post: 11370857, member: 67443"] I actually have already bought a set of the newly released Granatelli Motor Sports Pro Series Extreme Coil Packs for my '11 GT. I haven't dynoed the car since last March when I installed the Procharger so I don't know if they added any power or not. I do know that my car is smoother idling and accelerating at part throttle, especially when I'm not up to full operating temperatures than it was with the stock coils. The car does seem to have a smoother, harder pull in the upper RPM's with these coils. I got one of the first sets sold to the general public and had been on J.R.'s waiting list since March 2011. I got the coils for about half of what the price is listed below because of this. I have been happy with them so far and I'm looking forward to taking the car to the track and see if I have any improvements. Here is the info from another website: Originally Posted by J.R. Granatelli Hello Everyone: Granatelli Motor Sports is NOW SHIPPING our performance coil packs for the new 5.0L Ford Coyote Motor. Features and Benefits are as follows: Fits New 5.0 4v Coyote Engine Platform A variation of this coil will fit the 3.7L V6 Mustang and will be available shortly after the V8. During the design phase, we focused specifically an application that was best supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. Direct OEM replacement, won't void your factory warranty Includes now famous Granatelli “stainless rope” Coil on plug connectors Improves mileage and throttle response Patented* design feature improves spark 0 ohms of resistance, no radio interference Includes all necessary hardware Our first offerings will focus on the Hot Street and Pro Series Xtreme series coils and connectors. Pro Series 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. 0 Ohm resistance, no RFI / EMI interference thanks to patented protector ring. 3 different stages available (OEM Replacement, MPG Plus, Hot Street, Pro Series, and Pro Series Extreme). HOT STREET – The Hot Street Series are 40,000 volt coils that provide 20,000 more volts then factory coils and are a perfect match for engines with minor performance upgrades and those looking for a step up on the competition, 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings. – will not void factory warranty. PRO SERIES XTREME – The undisputed KING OF COILS – The Granatelli PRO SERIES Xtreme coils outputs a whopping 65,000 volts and are specifically designed for supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. 0 ohm resistance, no RFI / EMI interference thanks to our patent protected isolator rings. All we want is someone to put miles on the coils. I have had a set on my car for 3 months now and so far so good but mine were the prototypes. I will also be running productions coils as well but more is better plus you can be objective. NOW OVER 100 SETS SOLD We are also looking to gauge demand for the new designed coils so everyone please chime in. WELL NOW WE KNOW THEY ARE A SUCCESS Pro Series Xtreme Coils are selling for $550.00 Standard Pro Series Coils - $499.00 Hot Street Coils - $425.00 Please contact J.R. Granatelli directly at 805-486-6644 Thanks to everyone and all our dealers for making these parts one of our best lauched products ever With over 100 sets (800 coils) sold and not a single complaint, we know we have a winner on our hands and I am sure you all agree __________________ Celebrating 72 years of service and dedication to the sport of Auto Racing and the Performance Aftermarket. Granatelli Motor Sports has always been dedicated to customer service. Your new ignition system source for anything related to Ford Performance. Not just a one size fits all company, we offer ignition coils specifically designed for supercharged, turbocharged and high level Nitrous applications where spark blowout from weaker coils is common. Patented* designs feature improved spark energy, 0 ohms of resistance, no EMI / RFI interference, improved mileage and throttle response. [url]www.granatellimotorsports.com[/url] [/QUOTE]
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