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Old 04-10-2013, 09:06 PM   #20
Jayrcr3

 
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Drives: 2011 IOM 2SS/RS
Join Date: Dec 2010
Location: Chatham, Illinois
Posts: 752
Quote:
Originally Posted by Chevy69er View Post
stock 3.8 pulley, injectors that came with the maggie and a zl1 fuel pump, no module. Duty cycle was @ 95% so in putting in 850's before i put on ported throttle body and 3.6 pulley. Should be 650 ish. Best bang for the bck is the OD cog and zl1 pump-whole nother animal!
The ZL1 pump isn't worth anything without the FPCM to make it work to its full capacity. It's less than $500 to get both.

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American Racing 1 7/8" Headers and Hi-Flow Cats, CAI cold air intake, Flowmaster AT exhaust, Vengeance Racing Stage 2 cam, VMax ported throttle body, TEA valve springs and titanium retainers, Trick Flow hardened pushrods, 180* T-stat, Comp Trunion kit, ZL1 Fuel Pump, ADM Fuel Pump Control Module, 20% window tint, Whipple Supercharger. Tuned by Mike Norris Motorsports. 656rwhp/584rwtq @10 PSI.
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