PerformanceTrucks.net Forums

PerformanceTrucks.net Forums (https://www.performancetrucks.net/forums/)
-   GM Engine & Exhaust Performance (https://www.performancetrucks.net/forums/gm-engine-exhaust-performance-21/)
-   -   ASP Pulley Install ? HELP!!!! (https://www.performancetrucks.net/forums/gm-engine-exhaust-performance-21/asp-pulley-install-help-282644/)

JuanB 02-27-2005 07:03 PM

ASP Pulley Install ? HELP!!!!
 
I have been trying to install my ASP pulleys today and have been having a hard time removing the Harmonic Crank Balancer/Pulley on my 04 5.3 Crew Cab Z-71. What am I doing Wrong??? Is the crank bolt reverse threaded? I think the Rad. Fan is Correct?....JohnB

litreddevil 02-27-2005 07:11 PM

The bolt is tq from the factor evey high around 250 lbs so it will take some ass to get it off and you need the tool to grab it be careful not to push on the threads in the end of the crank

JuanB 02-27-2005 07:21 PM

Thanks Randy
 
Are they reversed threaded? I tried to remove it with my impact and it would not budge. I then stopped because like you said, I didnot want to Mess it up...Thanks Again..JohnB

speedy02 02-27-2005 07:28 PM

No,they are not reverse threaded.. The best tool I found for removeing the Harmonic Balancer is the posi lock..
http://www.newmantools.com/posilock/3jawpuller.jpg
**edit**
You can buy the posi lock at sears for $79.99..

JuanB 02-27-2005 07:33 PM

Thanks Speedy02
 
I have marked that pic and will get one Monday. If I can get that DANG bolt off. 6foot 4 and 205lbs and I can't budge it loose. Guess I'm a wimp....JohnB

unredeemed 02-27-2005 07:34 PM


Originally Posted by JuanB
6foot 4 and 205lbs and I can't budge it loose. Guess I'm a wimp....JohnB


You said it, not one of us. :jest: :devil:

6gear 02-27-2005 07:44 PM

The bolt has a washer made on it that has some sort of loc-tite on the side that mates against your balancer, this is part of the reason these are so hard to break loose. Some people have bumped the starter while having a socket and breaker bar on the bolt. I was afraid to hammer to much with an impact wrench for fear of rounding the head of the bolt off. I use a large strap wrench to hold my pulley with a 3/4 drive breaker bar to break it loose. Still very tough to do.

XLR8NSS 02-28-2005 04:00 AM

I'm pretty sure it has OVER 250lb-ft of torque on it also. :eek2:

Slip a couple foot long piece of pipe over the end of a breaker bar and it'll come off. :D

slowprocess 02-28-2005 11:50 AM

Just don't break one of the damn tabs off when you get the bolt out. I still worry about my pulley on there with one of the tabs broken, but nothing has happened yet. *knocks on wood*

tweeder 06-26-2006 06:22 PM

Ha ha I just did mine this morning, well the bolt any ways I have to go and buy the puller as this shithole of a town has nothing. I took my propane torch and heated up the end of the bolt about 30 secs wedged a crow bar in the balancer so she wouldn't turn, then got on there with a breaker bar and a hammer and after a couple of home run hits I was done


All times are GMT -5. The time now is 10:24 PM.


© 2024 MH Sub I, LLC dba Internet Brands