What are the torque specs for a harmonic balancer?
Harmonic Balancer Torque Specs Dorman # Applications Torque Spec 594-0011990-88 3.8L (231) Buick, Chevrolet, Oldsmobile, Pontiac219 lbs 594-0021996-69 5.7L (350) Chevrolet, GMC Truck75 lbs 594-0031990-88 3.8L (231) Buick, Chevrolet, Oldsmobile, Pontiac219 lbs 594-0042000-95 3.8L (231) Buick, Chevrolet, Oldsmobile, Pontiac110 lbs
How much torque does a Cummins balancer need?
Per Cummins guidelines, torque the bolts to 101 ft. lbs. and use engine oil as lubricant. See attached document for reference. What is the torque value for the idler and tension pulleys?
What kind of torque do you need to tighten an imperial bolt?
Example – Required torque for tightening a Imperial bolt. The required bolt clamping force for a joint is 20000 lbs. Example – Required torque for tightening a Metric bolt to proof load. Lubricating the bolt with SAE 30 oil reduces the torque required to achieve the same tension with approximately 40%.
How to calculate the torque of a M30 metric bolt?
The proof load for a M30 metric bolt grad 8.8 is 373000 N. The torque required to achieve this tension with a dry bolt can be calculated as Lubricating the bolt with SAE 30 oil reduces the torque required to achieve the same tension with approximately 40%. The reduced torque can be calculated
Harmonic Balancer Torque Specs Dorman # Applications Torque Spec 594-0011990-88 3.8L (231) Buick, Chevrolet, Oldsmobile, Pontiac219 lbs 594-0021996-69 5.7L (350) Chevrolet, GMC Truck75 lbs 594-0031990-88 3.8L (231) Buick, Chevrolet, Oldsmobile, Pontiac219 lbs 594-0042000-95 3.8L (231) Buick, Chevrolet, Oldsmobile, Pontiac110 lbs
How many harmonic balancer bolts are left in stock?
Only 1 left in stock (more on the way). . Only 5 left in stock (more on the way). . . Only 5 left in stock – order soon. . Only 9 left in stock – order soon.
What are the torque specifications for a GM 3.4L V6?
444 50.17 LQ1 – DOHC – Main Caps – 2 Steps: 37FtLbs; +75deg Type: 8 96 10.85 LQ1 – DOHC – Crankshaft Position Sensor Bolts Type: Bolt Cylinder Head To Cylinder Head 44 528 59.66 LQ1 – DOHC – Head Bolts – 2 Steps: 44FtLbs; +90deg Type: Bolt
How many bolts are in a GM 3.4L V6?
10.85 LQ1 – DOHC – Crankshaft Position Sensor Bolts Type: Bolt Cylinder Head To Cylinder Head 44 528 59.66 LQ1 – DOHC – Head Bolts – 2 Steps: 44FtLbs; +90deg
What kind of bolt do I need to change harmonic balancer?
When changing the harmonic balancer, I STRONGLY recommend getting an Arp Harmonic Balancer Bolt. (Not because of the oooh ahhh factor, or that you really need a super high tensile bolt), but because the Arp bolt is much longer than the factory bolt.
How do you change the harmonic balancer on a Holden Commodore?
You should find the ARP bolt to be long enough to grab comfortably on to the crank shaft, requiring a number of turns before the bolt begins to make contact with the harmonic balancer. Once the ARP bolt makes contact with the balancer, wind the bolt in to the crank shaft until the harmonic balancer is roughly in the correct position.
What do you use to wind a harmonic balancer?
Once you have cracked the thread lock on the factory harmonic balancer bolt, you should be able to wind the original bolt out, using a standard sized ratchet wrench. 8) Pull the balancer off using your selected balancer puller. (In this example, I have used the G&G Technics LS2 Harmonic Balancer Puller).