Ford missed the boat again so to speak, and the driver side cylinder head on ALL coyote 5.0 engines are tensioned on the wrong side. Many will ask “what does it do?”, the answer is it allows for a large sweep of uncontrolled timing and racheting of the cam which is very hard on timing chains and allows for erratic cam timing, for those that have ever degreed a modular engine some will notice that it is very hard to make the cams repeat after a few revolutions, this is one reason. This new PATENT PENDING part from MMR fixes the problem by essentially flipping the tensioner upside down with a simple billet bracket and also helps eliminate secondary chain failure. The kits includes the MMR billet bracket and ARP hardware. The Cam sprockets must be removed for installation, otherwise it is a very easy install and should be considered for any serious build.
These awesome new covers from MMR feature true screw in oil fill caps, blow out proof dipstick provisions, -12 Screw in PCV fittings (not twist to lock like factory) , and stainless steel hardware and screw in Biller Oil fill cap. Available with or without VCT solenoid holes for a ultra clean look. 100% CNC Machined Billet Aluminum and Proudly Made in USA! No more cracked plastic covers! Available in Raw/machined Silver or Black or Red Anodized.
Another Industry First From MMR!
*5.0 and Tall Deck to make up to 400ci
*Gigantic 9/16 Cylinder Head Threads (uses a 9/16 to 1/2 Head stud available from MMR)
*Oversized 1/2 Inner and Outer Main Studs
*Screw In Oil Galley Plugs with O ring for a leak free blow proof design
*Thick Flanged Sleeve for the ulitmate in cylinder ring sealing and strength (up to 3.700 bore)
*8 Bolt mains utilizing 2 Side bolts per side (factory block uses one per side)
*AN Fittings on side of Block for Oil Inlet and Outlets
*7075 Billet Alloy main Caps for increased strength over Cast Iron Caps and Lighter weight (same as used in Top Fuel Applications)
*Replaceable Cylinder sleeves