They achieved a lot on that thread! Crankshaft looks great, looking forwards to seeing the build up!
Da Green Monstah
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I should have mentioned not to read more than post #1Some, sorta-kinda 3 yr old, info aboot that billet hotness http://www.motorgeek.com/viewtopic.php?f=6&t=41648
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The package did arrive today. It is even more beautiful in person. I had a little fun with the guys on QW and had guys guess the actual weight of this billet crank. The stock AAN weighs in at 53 lbs and we figure a 92.8 stroker would be a bit heavier at say 55 lbs because of extra material used in the longer throws. This one weighs in at 42.6 lbs or 19.32 kg. This makes a huge difference in rotational mass. I'm a very happy camper.

Rear end:

Front end. Notice the length of the key on the tapered shaft:

Hap, wit dakine pixes not from Evahboost, MaguireLast edited by urs4guy; 22 February 2014, 00:22.Comment
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That lightening is for balancing AFAIK. We have to send the crank to local balancer with the rods and pistons to complete the job.
We've still got a few huddles ahead such as the balancing and the mounting of the pulley which comes from another company but I could see a group buy out there in the future.
Hap, wit dakine ideas not from Evahboost, MaguireLast edited by urs4guy; 24 February 2014, 06:24.Comment
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Thuppu: You know that you can by these billet cranks of cp-service in Sweden? I think they are for the diesel block and 2,7 liters. ~1900€ or so1995 Audi S6 - AAN (~350hp)
2008 BMW 530xd (235hp)
2008 Hyundai i30 - 1.6 CRDI (89hp)
2011 KTM 990 SMR - custom tuned (120whp)Comment
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Audi UrS4 Avant 2.5 20vt - twincharged - Project
Audi 80q B4 Sedan 2.2 20vt - Daily user
BMW 320d Touring e91 M-Sport - Daily user
BMW 740iA e38 - ProjectComment


A little bit costy for me...
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