Long story shot took my asp under-drive pulley off of my 06 5.3. Should fit the 6.2 so i went to go toss it on the other day when I realized it has that dang stretch belt for the AC. Anyone encounter this and what did you do?

 

2010 Camaro is the same way...good read here... http://www.planetlsx.com/tech/How_To..._Camaro_SS/105

I guess u gotta guide that baby on like guiding a chain back on a bike sprocket...

Let me know things work out I still need to swap mine....I bought the SLP pulley w/Dayco 5040345 & 5060895 belt's...pulley came with a new crank bolt..

 

just put a tentioner like the 08s...its got the bolt holes for
it an run a longer belt

 

yep encountered this last night... i got the belt off, but idk if im gonna fight it, the holes are there i may go buy a tensioner and a belt for an older truck...

 

i just added a tentioner to mine and solved the problem

 

yep, adding a tensioner and the longer ac belt... to hell with all that "stretch" belt junk...

 

The correct length belt can be a pain to install on stock or underdrive pulleys. I just work it on one rib at a time over the crank pulley. The problem with running a longer belt is that the AC tensioner does not put much tension on the belt. They tend to slip.

 

u guys im thinking of installing an underdrive pulley for my denali what parts do i need exactly.. havent changed a pulley in my life lol never actually believed in its power.. but im trying to get a better 0-60 time so yah... so i need the UD pulley obviously what else

 

UD pulley, new crank bolt, smaller alternator pulley, 2 new belts....I believe thats it.

 

I ran into this problem too. I just added the ac tensioner and I was good. I ac belt does slip every now and then though...

UD pulley, new bolt, smaller alt pulley, two new belts...I think thats it