08-09-2012, 09:47 AM #1Member
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F12/F13 m6 S63tu twin turbo V8 tuning potential
so im on the fence on weather i should get the new m6 or 2013 gtr...what do you think the potential of the new m6 will be with bolt ons in terms of trap speed..do you guys think it will break the 130mph trap mark? im not to concerned with e.t. as i plan to just do high way rolls....i don't plan to use meth or e85, im curious as to what it will do with full bolt ons considering I read that m5s can trap in the low 120s unless those are not real world figures...
08-10-2012, 08:16 PM #2
I think we will see it get very close to 130.
The motor is higher compression and higher boost than the X5M or X6M so I think it has less room than either of those to increase power. But... we should see some nice gains. I don't think it will match the Mercedes M157 with bolt on's.Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale: http://www.boostaddict.com/showthrea...r-kit-for-sale