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Vengeance Racing | 690-rwhp/614-rwtq '11 Z06 | A&A/VR LS7 Heads and Cam/Bolt-ons

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Old 04-01-2013, 03:48 PM
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Default Vengeance Racing | 690-rwhp/614-rwtq '11 Z06 | A&A/VR LS7 Heads and Cam/Bolt-ons

We're sending another gorgeous C6 Z06 out the door at Vengeance Racing. With ADV.1 concave wheels, custom seats, ZR1 splitters, and over 690-rwhp on tap thanks to a custom heads/cam setup and a little boost from our friends and A&A, this may well be one of the cleanest street Z's we've had the pleasure of modifying lately. We're going to be sad to see this beauty go home but we know it will be in good hands!



Engine:
Vengeance Racing Custom Z06 Blower Camshaft Kit Plus
VR Dual Spring Kit with Ti Retainers
VR Hardened Pushrods
Katech C5R Timing Chain
Melling Oil Pump
All Gaskets/Seals

Vengeance Racing Stage 1 LS7 Cylinder Head Upgrade
CNC Ported by WCCH
Stainless Single Piece Exhaust Valves
Bronze Guides
Competition Valve Job
Spring height & Assembly by VR

A&A V2 Supercharger System
Dewitt Radiator

American Racing 1 7/8-inch Long-tube Headers
B&B Fusion exhaust
VR High Performance Spark Plug Wires

Pfadt Race Engineering Coilover Kit

Results:
On just 6-psi, this '11 Z06 put down 690-rwhp and 614 lb-ft of torque on straight 93-octane.



690-rwhp / 614 lb-ft of torque


Idle Clip









Last edited by Ron@Vengeance; 04-01-2013 at 04:17 PM.
Old 04-01-2013, 04:06 PM
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Crazy numbers at low PSI. Owner planning on picking up some more boost?
Old 04-01-2013, 07:21 PM
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Whats the compression ratio?
Old 04-03-2013, 07:16 AM
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Incredible car! Why does it die off so badly at 6300ish rpm? I'm guessing it's not belt slip at such a low boost level, although it looks like it...
Old 04-04-2013, 08:48 AM
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Thanx guys!!

Stock compression
Small camshaft/low boost= 6300rpm peak
Old 04-08-2013, 10:18 AM
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Monday morning bump
Old 04-08-2013, 01:39 PM
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Ron,

Do you have any worries about the LS7 bottom end at these power levels? We've done them up to 650rwhp, but wasn't sure if anyone had tested the waters past that.



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