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      01-04-2015, 07:00 PM   #11
justpete
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Drives: '11 328i '19 M6
Join Date: Jan 2012
Location: DFW

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Garage List
2019 BMW M6  [10.00]
2011 BMW 328i  [9.00]
Quote:
Originally Posted by Cdutch513 View Post
I honestly felt like it was slower with the 110 in it
Yeah, ya gotta get compression ratio up to about 11.5:1 or higher to extract any extra power out of 100 octane in an N52. Think of octane as anti-knock index instead of an available power index.
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2011 E90 328i 6MT, BMW Aero, CF hood/boot, PI+CAI+RM+3IM+BPC, SS+CI528+ThermoTec+SS#1+2XBurns, AKG 75D eng/trans, Al/Delrin diff/RS, CM 850, UCP, CAE, AKG DSSR, DiffsOnline 3.91 30/90 LSD+BW cooler, C&R, Setrab, Accusump, AST 3-way+Swift, Aurora PR+BW spherical, Vorshlag CPs, M3 brace+UR bar, ARC-8 18x8.5, 255 R1R, RB/CSL rotors+cooling, 135i calipers, RS29, RT700, Safecraft, OMP HTE-R+804F+QD Superquadro, 6pt cage+FIA, Braille, RT DL1Mk3
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