Mounted my new wheels/tires today, but I don't happen to have a torque wrench lying around... So roughly how much is 90 pounds torque for the wheels? I think I put them back at about the same tightness as they were originally, but who knows if they were set correctly before.<br>Also, when you guys use your crap winter wheels, do you put the lug covers back onto the lugs, or keep them off?
Ray Calvo
12-26-1998, 08:00 PM
With wrench horizontal, hang one of the following weights at the following distances from the socket; all will result in a torque of 90 ft-lbs.:<p>a) 90 lbs at 1 ft.<br>b) 45 lbs at 2 ft<br>c) 30 lbs at 3 ft<p>Find something that weighs about the same of any of the above chosen weights, see how much force you need to lift it, grab wrench at chosen weight-distance, and pull up by same amount needed to lift chosen weight. Should be darn close.<p>This method will get away from unknown vagaries associated with the length of the wrench you are using; Obviously, with a longer wrench you need to apply lower force to get same torque.<p>I'm using the 15" wheels form the 1.8T; plastic lug caps stayed off; if I have to change a tire when its -10 Deg out, I want it to be as easy as possible.<p>
PhilJ
12-27-1998, 11:12 PM
It's one of the most important investments you can ever make.<p>I have one of those 1/2-inch torque wrenches with a 2-foot long handle. (Bought it like 10 years ago at an auto parts store like Pep Boys or something, around US$50. Griot's Garage has a pretty nice one for $175 that includes lifetime free torque wrench testing too)<p>You twist the end of the handle that has some indicators on it, and dial in the amount of torque you want, say 80 pound-feet.<p>Then, when you're tightening the lug bolt and reach the correct amount of torque, the wrench will give a loud "click" and you will feel the handle give a bit. All done!<p>-PhilJ<br>98/5 2.8QtipS with 80lb-ft lug bolts...
Steve Mac
12-29-1998, 06:25 AM
Or try one of the beam/needle type. They're less expensive and plenty accurate for wheel nut tightening. Available at many places for ~$25. Mine's a Craftsman.<p>BTW, my impact wrench has also been calibrated to give the same torque. Much quicker!<p>Steve
Todd W
12-29-1998, 10:05 AM
The beam type is actually more accurate, but for wheel lugs being consistent is more critical than being accurate. Speaking of which, it's time to get the ol' Craftsman $50 special calibrated.<p>The ~9" multi-color lug-torque thingies for impact guns are good too. Just don't use them for the track. (they also work great for tightening the cam gear on the 5cyl)<p>Todd W
Steve S.
12-29-1998, 03:13 PM
I got one for my b-day last September...but I have yet to get it to work. I am<br>still trying to dial in 85-90 lbs..and get the thing to click...NO GO. I guess I<br>gotta go take it to some place that uses them alot...and get them to try it.<br>(I do not have the bar one...)<p>I gotta believe that I am doing it correctly...I just couldn't get it to click...<br>AT any setting...even the lowest one.<p>Steve S.<br>97 2.8QM
Jim Simone
12-29-1998, 03:54 PM
Steve, <p>I've got the Craftsman model also. Try unwinding it to the lowest setting (20 ft-lbs.?) and reset to 85 ft-lbs.and try again. If it still doesn't "click", stop by Sears and exchange it for a new one.<p>HTH,<br>Jim
Steve S.
12-29-1998, 07:11 PM
Growin a new crop in the SC hills.... :-)<p>Sorry, I grew up in the 70's!<p>Steve S.<br>97 2.8QM
Todd W
12-31-1998, 08:38 AM
Sounds like it's dead :(<p>Unfortunately, I don't think torque wrenches are part of the lifetime replacement plan. Nonetheless, if yours has never worked you have a case for replacement. <p>Should I take mine to Sears or Snap-On for calibration?<p>Todd W