LS7 Corvette Mechanical Repair Specs (PDF) - Bakes Online

Print Preview Version 8.0 PubTeX output 2006.06.15:1036 File: C:\DOCUME~1\PCOMPO~1.IGS\LOCALS~1\Temp\.aptcache\2006LS7/tfa01804.dvi User: PComposer Page: 1162006 Y Car GMX245 Corvette7.0L (LS7) Engine Mechanical63153Important: The position of the crankshaft balancer must be marked before removal, relative to the crankshaft. Thebalancer does not use a key or keyway for positioning. Mark or scribe the end of the crankshaft and the balancerbefore removal. The crankshaft balancer must be installed to the original position. If replacing the crankshaftbalancer, note the location of any existing balance weights, if applicable. Crankshaft balancer weights must beinstalled into the new balancer in the same location as the old balancer. A properly installed balance weightis flush or below flush with the face of the balancer.1. Inspect the crankshaft balancer weight holes for any existing balance weights.1669848Caution: Refer to Safety Glasses Caution .2. Using a punch, position the balance weights in the old balancer (1) to the bottom of the weight holes.3. With a marking crayon, note the weight holes (2) containing balance weights, if applicable.4. Lay the old crankshaft balancer (1) on a bench or flat table.Rotate the old balancer until 1 of the marked balance weight holes (2) is in the 12 o’clock position.5. Lay the new crankshaft balancer (6) on the bench next to the old balancer.Rotate the new balancer until 1 of the balance weight holes (4) is in the 12 o’clock position.6. With a marking crayon, mark the new balancer weight hole (4) located in the 12 o’clock position.116 of 272