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Old 05-17-2013, 11:22 PM   #78
Can't stop ***ifying
NightmareZL1's Avatar
Drives: Ashen 2013 Gray ZL1
Join Date: Dec 2012
Location: Honolulu, HI
Posts: 273

Per Chevy performance, we have 425. (engine? wheel?) looks to be engine. car probably has a super stout bottom end that is waiting for huge power upgrades. and the weight, OMG.

EDIT, after looking at what is inside that 427 copo engine, and at the fact that it spins to 8000rpm, that thing is making HUGE power. 600? 700? on a 3200lbs chassis. Holy geez. why do they give the Z28 the 505 hp (7 year old Z06 engine design) when they can bump power up that high in an LS7.
Rotofab, grinding rear diff sound forever, dealer replaced supercharger - now i have a rattle when starting from a stop, ordered 2.35 lingenfelter pulley, hp tuner, belt, 100mm idler pulley, tr7IX spark plugs, wideband kit, long tubes with no cats...hoping for 650hp. dyno with rotofab = 518hp

Last edited by NightmareZL1; 05-17-2013 at 11:36 PM.
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