Billet Crankshaft Gear / Timing Sprocket for all 2011-2015 5.0 Coyote Mustang & F150

Mod Mustang Racing

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Worlds Fastest & Only 5 second Coyote
MMR has had a overwhelming # of calls from engine builders and customers across the country with broken/failed lower crankshaft sprockets. It seems the majority have been those with upgraded camshafts but many have also been stock applications. We even received a call from a MMR dealer (BBR) who had even broke 2 on the same engine. When this part breaks catastrophic failure is certain (bent valves, damaged pistons,cylinder heads etc). MMR went to work quickly on a solution and are now selling the MMR Billet Steel gear. This gear replaces the factory powdered metal gear directly with no other changes, the MMR gears are manufactured from billet 9310 heat treated material and precision made in the US by MMR. This is the only gear proven to handle 2000+ HP and 10,000 RPM! As used by the current NMRA Coyote Modified and NMRA Renegade record holders along with the Worlds Fastest Coyote and First in ther 6's! If you are building aftermarket engine, have a Ford Racing Aluminator, or rebuilding a coyote engine you need one of these!!! Retail on the Billet steel gears is $239.


Order here 2011-2014: http://www.modularmotorsportsracing...page=product_info&cPath=26_27&products_id=579
Order here 2015-2016: http://www.modularmotorsportsracing...page=product_info&cPath=28_29&products_id=580

Dont let this happen to you:



The new MMR Billet gear

 
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Mod Mustang Racing

Mod Mustang Racing

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  • Thread Starter
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What is the physical difference between the 11-14 gear and the 15-17 gear?
Different tooth thickness, unfortunately they are not compatible because they use a different primary chain.
 

tjwoo

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any discounts for forum members?
 

TotalEclipse

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