Quote:
Originally Posted by Bob Cosby
FYI...and if I won't get crucified for posting this....one of the shops went 11.98 @ 117 mph today with an A6 GT. 18" DRs on the stock wheels, LTs, CAI, a few suspension pieces (Lowering Springs and an adjustable panhard bar) and tune. Full weight. Air temp was 93F when the run was made. Believe it was at Maple Grove, but not sure.
Also, a bone stock A6 GT went 12.57 yesterday in California.
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Nah, good info Bob. To compare my L99 w/ just Longtubes, CAI and a tune, stock tires, stock suspension full weight went 12.22@113. You can definetly see the hp diff in the mph, but the L99 auto`s do seem to ET well w/ the mods I have despite being down on hp and having more weight.
Nothing the Whipple I have on order won`t fix though..
It does kinda remind me of the 80`s though when the 5.0`s were outrunning the heavier Fbod`s even w/ the 5.7`s... So when are the Pegged pants, big hair and mullets coming back....?
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2010 SS L99, 536rwhp 10.843@126.72. Whipple Supercharger stock pulley, ARH 1 7/8 longtubes w/ catted xpipe, magnaflow 3" mufflers, ADM Race CAI, 3:70 gears, lightweight wheels and nitto drag radials. Stock internal L99, stock converter.
Bolt on best before blower 12.22@113.29 w/ nothing but ARH headers, catted x-pipe, ADM CAI and a tune on stock Pzero`s!
Other car 2008 C6 Ls3, z51, A6, Npp Exhaust, best bonestock pass 11.80@118.82, Number 2 on the Corvette Forums Bonestock fastest list..