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I'm planning to rebuild my 2003 9-5 stock motor with Wossner pistons, and just realized that their forged piston would be over 200g lighter than stock cast alum one, per piston. I was thinking Wossner to be drop-in replacement, but do I have to modify the crank (i.e. take out some of counterweight, etc.), then re-balance? I am keeping stock balance shafts and con rods. I appreciate suggestions.
posted by 12.105.8...
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- Wossner pistons for 9-5, crank mod needed?, Kuro, Wed, 4 Jan 2012 11:51:12
- Rebuolt all done...., Kuro, Wed, 22 Feb 2012 10:22:30
- Re: Wossner pistons for 9-5, crank mod needed?, 900 Aero , Wed, 4 Jan 2012 21:47:10
- Re: Wossner pistons for 9-5, crank mod needed?, Nick Taliaferro , Wed, 4 Jan 2012 13:00:21
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