WebMack Engine(s): E7 Manufacturer: PAI Industries Note(s): 10 pcs Required Per Cylinder Head Bolt / Screw Head: Hex Class: 10.9 Metric Thread Dimensions: M16 x 2 x 225 Cross reference #'S. Cross reference #'S. Cross Reference: UPC Code 193807186852 OEM Number(s) Mack: 396GC130P1, 396GC130P2, 396GC130P3, 396GC139, 396139 WebMack E7 heads 2004 Thank you for contacting me. Please keep me in mind for future purchases.... Call the following number for the part. 1-855-260-0772. Mack E7 (Stock #P-4254) Engines & Engine Parts / Heads. …
E7 heads - Engine and Transmission - BigMackTrucks.com
WebDec 23, 2012 · 118 Posts. #3 · Dec 20, 2012. I am pretty sure the head bolt torque is 205. And the valve adjustment procedure is as follows. Take the plate off the bottom of the flywheel housing and use a barring tool to turn the engine to bring the marks on the flywheel into the window they will be 1&6 2&5 and 3&4. Then go up top and find which cylinder the ... WebMack E6 engines were build with varying cylinder head and piston combinations. The early versions of the Mack E6 engine used 2 valves per cylinder, where the the later versions used 4 valves per cylinder. The pistons used were either 15:1 compression or 17:1 compression. The horse power ratings came in 250, 275, 300 or 350. ontario hunting license account
mack head bolt torque The Diesel Garage
WebAug 7, 2010 · Here are the torque specs from the Mack E7 service manual. Torque all head mounting capscrews in three stages to the specified torque. Torque all head mounting capscrews in sequence to 50 lb-ft (68 N•m). Torque all head mounting capscrews in sequence to 125 lb-ft (170 N•m). Torque all head mounting capscrews in sequence to … WebMACK E7 Acert / E-Tech Engine Cylinder Head. Mack E7 Cylinder Head Casting # 732GB5341, 732GB5352. OEM Part # 732GB3460MX, 732GB3466MX, 732GB3469MX, … WebCasting ID - 732GB3452MX. Cylinder Head Repair Process. Magnafluxed to detect cracks. Cracked Heads are Furnace Welded. Under lower limit heads are Thermal Casted. 100% Air Decay and Wet Tested. All threads are chased. Finish Machining and Assembly. New guides and injector tubes installed. ontario hunting mandatory reporting