C6 vs C63
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Member
Joined: Aug 2009
Posts: 84
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2010 E550 COUPE
C6 vs C63
C63 stock vs C6 catback Auto
Deadstop to 60mph c63 spins all over and c6 wins by 1.5
30 roll still bad spot for c63 C6 wins again
40mph-110mph perty close call it dead even
dead stop to 120mph we loose by 2 CL
no highways runs And its a LS3 C6
P.S my E550 coupe beat the C6 by 12-15 CL's
its bone stock expect for supercharger lol
Deadstop to 60mph c63 spins all over and c6 wins by 1.5
30 roll still bad spot for c63 C6 wins again
40mph-110mph perty close call it dead even
dead stop to 120mph we loose by 2 CL
no highways runs And its a LS3 C6
P.S my E550 coupe beat the C6 by 12-15 CL's
its bone stock expect for supercharger lol
Senior Member
Joined: Feb 2010
Posts: 336
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From: San Antonio
09 c63 p30 mars red
Get a tune and all those results will be reversed!! I came out of a C6 to the c63. Before the tune they felt similar in acceleration---- after the tune I have no doubt I would beat my old car! 
