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Pulley Install

  • Thread starter Thread starter sgw_88FoxGT
  • Start date Start date Dec 12, 2008

sgw_88FoxGT

Member
May 18, 2008
43
0
6
Dec 12, 2008
#1
  • Dec 12, 2008
  • #1
I picked up some March Performance pulleys. I can't get my old pulleys off though, they just spin. I don't have an impact wrench, just a bunch of hand tools. Any tips?
 

NIKwoaC

中國製造
15 Year Member
Oct 31, 2006
5,525
943
214
Chengdu Province
Dec 12, 2008
#2
  • Dec 12, 2008
  • #2
I'm not sure that you can do the alternator pulley without an impact. You'd have to clamp onto something like the pulley or the cooling fan, and likely damage it in the process.

When I did mine, I used a junk serpentine belt, wrapped it around the pulley, pinched the belt around the pulley with some vice grip pliers, and used an impact wrench to get the nut on/off. Obviously the pinched belt didn't give a lot of holding force, but it was enough for an impact. Using a wrench or breaker bar would probably just spin the pulley inside the belt, I imagine.

The water pump and crank pulleys are held in by a series of bolts and you should loosen these before you take the belt off the engine. That makes it easier to do, especially with the water pump. Obviously, you don't need an impact for them.

I don't know if you plan on swapping the power steering pulley, but I believe it requires a special tool to remove. I think its press fit, but don't quote me there.
 

wythors

Get off my lawn!!!
Founding Member
May 17, 2000
2,277
35
69
C Addle
Dec 12, 2008
#3
  • Dec 12, 2008
  • #3
There's little chance that you'll be able to do the alternator pulley without an impact. Your best bet is to take the alternator off the car and go to a local shop. They'll probably buzz it off and put the new one on for free (I would) or just a couple of bucks if not. The crank pulley will come off very easily if you just leave the belt on to keep it from turning.
 

Beasty306GT

Active Member
Dec 19, 2002
671
4
28
Oxford,Mass
Dec 12, 2008
#4
  • Dec 12, 2008
  • #4
Ur prob gonna need a impact gun for the altenator...i had to get a new one and i had to switch the underdrive pully on it....autozone changed it for me real quick
 

Vinnietbird

Member
Jun 2, 2005
584
3
19
Dec 13, 2008
#5
  • Dec 13, 2008
  • #5
SickSix said:
Ur prob gonna need a impact gun for the altenator...i had to get a new one and i had to switch the underdrive pully on it....autozone changed it for me real quick
Click to expand...

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