MMR Billet Passenger side DOHC Secondary tensioner for all 4.6 and 5.4 4V applications 1996-2014 (non coyote)
It has been long known by MMR that the factory passenger side tensioners on ALL DOHC's tension the chain on the wrong side, this creates cam timing errors as great as 7 degrees(regardless of how the cams are degreed!) This new kit from MMR brings the margin of error down to a mere 1 degree. Properly tensioning the chain and adding the new chains supplied allows you to degree the cams perfectly every time and testing has showed 4-5MPH gains in the 1/4 mile! Get your timing under control with this kit today- a must for any High HP application!!
Pricing:
$599 Complete Kit Includes:
Billet tensioners
MMR XHD (Extreme heavy duty) secondary chains for Driver and passenger side
MMR 4V / DOHC BILLET Secondary Tensioners & XHD chain kit [444032] - $599.99 : Modular Motorsports, Home of the Worlds Fastest Modular Engines
Tensioner only $269
Passenger Side Billet secondary Tensioner 4V DOHC Cobra / GT500 [444036] - $189.99 : Modular Motorsports, Home of the Worlds Fastest Modular Engines
Econo Tensioner $189 (requires old parts from your secondary tensioner but saves money!)
http://www.modularmotorsportsracing...ain_page=product_info&cPath=3&products_id=456
AS USED BY TEAM MMR AND THE WORLDS FASTEST 5.4 MODULAR MUSTANG
MMR
It has been long known by MMR that the factory passenger side tensioners on ALL DOHC's tension the chain on the wrong side, this creates cam timing errors as great as 7 degrees(regardless of how the cams are degreed!) This new kit from MMR brings the margin of error down to a mere 1 degree. Properly tensioning the chain and adding the new chains supplied allows you to degree the cams perfectly every time and testing has showed 4-5MPH gains in the 1/4 mile! Get your timing under control with this kit today- a must for any High HP application!!
Pricing:
$599 Complete Kit Includes:
Billet tensioners
MMR XHD (Extreme heavy duty) secondary chains for Driver and passenger side
MMR 4V / DOHC BILLET Secondary Tensioners & XHD chain kit [444032] - $599.99 : Modular Motorsports, Home of the Worlds Fastest Modular Engines
Tensioner only $269
Passenger Side Billet secondary Tensioner 4V DOHC Cobra / GT500 [444036] - $189.99 : Modular Motorsports, Home of the Worlds Fastest Modular Engines
Econo Tensioner $189 (requires old parts from your secondary tensioner but saves money!)
http://www.modularmotorsportsracing...ain_page=product_info&cPath=3&products_id=456
AS USED BY TEAM MMR AND THE WORLDS FASTEST 5.4 MODULAR MUSTANG
MMR
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