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Old 05-27-2020, 06:55 PM   #3
2SS Capt
2020 Shadow Gray 2SS
 
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Drives: 2020 2SS - A10, NPP, MRC, CAI
Join Date: Dec 2019
Location: SoCal
Posts: 3,833
Quote:
Originally Posted by crosive View Post
tops speed in 10 speed auto with 2.85 gearing is 279.86, top speed with 3.73 gearing (6 speed rear end) is 213.84

I have a chart for both rear ends and max speed in each gear (for the a10, I haven't done anything for the 6 speed), but I spent the past 10 minutes trying to post the spreadsheet, which is unreadable
However the 6 speed will never reach anywhere close to 213 mph due to aerodynamic drag...
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2020 SGM 2SS - A10, NPP, MRC, Red Calipers, Black Fender Badge, Footwell Lighting
After delivery: - GMP CAI, GMP Black Strut Tower Brace, MRR017 1LE Wheels, SS Armrest, Black Fuel Door, Stainless Pedals, SS Wheel Caps, GM Splash Guards, DD Smoked LED Markers, Smoked Rear Reflectors, Mishimoto Catch Can, Xpel PPF-Full Front & Rockers, 35% Tint, CeramicPro coated, RST Stainless Brake Lines, Castrol SRF, MSD Plug Wires, Mamo V3 Ported TB

Left: My "fun" ride (475 HP). Right: My "work" ride (52,000 HP): a Gulfstream G600. One's top speed is 180 Mph, the other, 620 Mph. BOTH AWESOME to operate...
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