w204 c63 amg +question for about the M156 stroker kit
06-22-2015, 08:17 AM
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C63 AMG
w204 c63 amg +question for about the M156 stroker kit
Hey guys!!
I m coming from hong kong.
I would like to ask about any brands make the forged crankshaft ,rods & pistion and cam in the market?
Bcause I just found the cam and pistion from MHP and Weistec,but I could not found the forged crankshaft in market....
Any bros can tell me how can I find it?
I m coming from hong kong.
I would like to ask about any brands make the forged crankshaft ,rods & pistion and cam in the market?
Bcause I just found the cam and pistion from MHP and Weistec,but I could not found the forged crankshaft in market....
Any bros can tell me how can I find it?
06-23-2015, 02:19 AM
#4
im pretty sure the crank is forged from the factory
06-23-2015, 11:28 AM
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2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
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06-23-2015, 05:01 PM
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I've been thinking of stroking my own M156 engine. Will require custom sleeves though so a pretty big investment in total. A custom UK made stroker crank should run about $4,500. For a complete setup with forged crank, billet con rods (high quality, not China), forged pistons and ductile iron sleeves you should be around $9,000. Add new bearings, engine block labor, ARP 625+ head studs and your probably up at around $13,000. Big investment for 0.5L more. I've done the numbers and I would be scared to try aim for 7.0L. I don't remember what I came up with when I looked into this but I belive I figured out that it was wise to stop at 6.8-6.9L. But I wanted to leave the wall thickness to accomodate for high boost though. As NA maybe 7.0L is possible.
Last edited by adaptec; 06-23-2015 at 05:34 PM.
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06-24-2015, 08:50 AM
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06-25-2015, 10:01 AM
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I think this link already help me !!
thx!!
06-25-2015, 11:20 AM
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I can't find the thread. I remember people trying for a stroker m156 awhile back but they found there was no room. They were trying for 6.7-6.8L as well. Good luck!
06-26-2015, 09:58 AM
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Do you happen to remember where the clearance issues were? Clearance issues can often be solved some way or another.
07-05-2015, 01:19 PM
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2012 P31 C63 Coupe Trackrat, 2019 GLE63S Coupe Beast
Dude please do a search. All your questions have already been answered many many times. It's starting to sound like you just shouldn't mod your car....
