Harley Davidson Exhaust Bolt Torque
Tighten the exhaust flange nuts evenly and to a torque of 60-80 inlbs.
Harley davidson exhaust bolt torque. Harley-davidson Torque Spec Chart. Front Exhaust is Green. Front Intake is Yellow.
If you are unsure of the proper torque value to use here is a general chart of fastener torque values. Rear Intake is Blue. Locate the flangeor flat rimon both the torque cones and the exhaust.
Gaskets are soft and can squish into the port area if tightened too much. If you are referring to the cylinder head exhaust flange --- tighten the top nut of the front head to 9-18 in-lbs then tighten the lower nut to 120 in-lbs finally tighten the top nut to 120 in-lbs. Align the mufflers over their support brackets and hand-tighten their support bolts.
Im going to fit a Muscle exhaust to my 07 DX and dont want to crush anything - I only have the settings for the older style exhaust seals - they may have changed. The torque values I found for that size thread gives 8 ftlbs for a steel to steel interface. 1450 cc Compression ratio - 901 Combustion chamber - 5187 cu.
10 - 22 in. Harley Davidson Dyna 2006 - Current 2 into 1 HK-DY2-1 Installation Instructions HARLEY DAVIDSON 2006 - 2013. Reveal the Exhaust Pipe Opening.
8 - 14 in. Exhaust Torque specs. 1016 mm Piston displacement - approx 88 cu.