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Does anyone have a diagram of the belt routing on a 94 lt1 engine?. I have ac,alt,ps,tensioner and idler pulley all on the drivers side with nothing on the pass side. When I think I have it right, the belt is too loose.
loop the crank pully.
from the top of the crank go under the tensioner and under the PS pump
then go over the alt and over the ac
back down toward the crank pass over the idler (and it's very close to the belt going under the PS pump)
under the crank and that's the loop.
If you need more I'll put up a pic tomorrow.
The ribs touch the crank alt and ac only.
the back of the belt touches the tensioner ps pulley and idler only
Not pretty but I'm no artist
Last edited by 94z07fx3; Jun 19, 2009 at 12:17 AM.