402 LSX/TTi Twin Turbo 07 C6 A6 Build from Vengeance Racing
#1
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Got a pretty interesting build we started Monday and I thought it would be cool to document the build process. This is going to be quite a combo when its all said and done.
Customer Car- 2007 C6 A6 ( 6000 miles!!!!)
Goal-1000RWHP THRU AN A6 Transmission/Stock ECU
Parts List:
Vengeance Racing 402 LSX Low Compression Shortblock- LSX Block/Callies Crank/Callies Rods/Wiseco Dished Pistons/Coated Main/Rod Bearings/ARP Top To Bottom
TrickFlow 235cc CNC 6 Bolt/Cylinder Heads-.650 Lift Spring Upgrade- 160@1.800 and 450@1.200 /2.080 Intake Valves/1.600 Inconel Exhaust Valves
Vengeance Racing Custom Turbo Camshaft- 23x/23x .6xx/.6xx 1xx+x![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
ARP Head Stud Kit for 18 bolt combo/Cometic Gaskets/Comp Lifters/Melling Oil Pump/ Severe Duty Timing Set/FAST 92mm Ported by Vengeance/SFI Pulley
TTi Twin Turbo Kit with Upgraded Turbos(Supports OVER 1000HP)/Custom Coating
Dallas Performance 1800HP Capable Brushless Fuel System
Blitz SBC-I Boost Controller
Dallas Performance Alky Control Kit-Stainless Line Upgrade
Dewitt Hi Capacity Radiator with built in cooler
ABear Motorsports Custom Enclosed Coil Covers
Yank Custom Converter for A6/TTi Setup
B&B Fusion Catback Exhaust
Pfadt Racing Coilovers/Silicone Hose Kit/Solid Engine Mounts
RPM Transmissions Fully Built 6L80E/1800HP CV Shafts/Prop Shaft/Stage IV Diff with Hardened Output Shafts/SFI BellHousing/SFI FlexPlate
Autometer Phantom Boost/Fuel Pressure Gauges
Innovate LM1 WideBand
VersaFueler Converter box with 95lb/hr Low Impedance Injectors
MUCH MUCH More I will add as the build progresses!!!!
Pics of Progress so far:
LSX with TTi Manifolds checking for clearance.... Problem one found already. Turbo Hits Outer Bolt on Cylinder head/block.... Had to Machine Cylinder head slightly for clearance...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03664.jpg)
TTi Turbo/Manifold Assembled
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03674.jpg)
Customer Car beginning disassembly
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03646.jpg)
Drivetrain is out of the car....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03650.jpg)
Lil Red Corvette with no heartbeat safely in the air...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03652.jpg)
Empty Cradles![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03672.jpg)
We just finished up Mounting the Intercooler and trimming associated pieces to get front fascia re-installed. More pics coming soon. Stay Tuned!!!!
10/30/08
Intercooler installed after some minor fabrication...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03695.jpg)
Front Fascia Installed with intercooler...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03696.jpg)
Intercooler from inside the Engine Bay...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03697.jpg)
DeWitt Radiator/C6 Fan Installed.. It actually fits with the Intercooler
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03715.jpg)
Minor trimming required for Turbo Piping later down the road....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03716.jpg)
More to come!!!
UPDATE 11/5/08!!!!
Engine Assembly![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
LSX 402 Shortblock built a few weeks ago ready to go
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03735.jpg)
Cometics drying after being coated with copper spray to reduce the change of leakage
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03778.jpg)
Prepping the deck surface for the head gaskets
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03787.jpg)
Ready for TFS 235s
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03790.jpg)
Two be continued below... 20 images per thread....
Customer Car- 2007 C6 A6 ( 6000 miles!!!!)
Goal-1000RWHP THRU AN A6 Transmission/Stock ECU
Parts List:
Vengeance Racing 402 LSX Low Compression Shortblock- LSX Block/Callies Crank/Callies Rods/Wiseco Dished Pistons/Coated Main/Rod Bearings/ARP Top To Bottom
TrickFlow 235cc CNC 6 Bolt/Cylinder Heads-.650 Lift Spring Upgrade- 160@1.800 and 450@1.200 /2.080 Intake Valves/1.600 Inconel Exhaust Valves
Vengeance Racing Custom Turbo Camshaft- 23x/23x .6xx/.6xx 1xx+x
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
ARP Head Stud Kit for 18 bolt combo/Cometic Gaskets/Comp Lifters/Melling Oil Pump/ Severe Duty Timing Set/FAST 92mm Ported by Vengeance/SFI Pulley
TTi Twin Turbo Kit with Upgraded Turbos(Supports OVER 1000HP)/Custom Coating
Dallas Performance 1800HP Capable Brushless Fuel System
Blitz SBC-I Boost Controller
Dallas Performance Alky Control Kit-Stainless Line Upgrade
Dewitt Hi Capacity Radiator with built in cooler
ABear Motorsports Custom Enclosed Coil Covers
Yank Custom Converter for A6/TTi Setup
B&B Fusion Catback Exhaust
Pfadt Racing Coilovers/Silicone Hose Kit/Solid Engine Mounts
RPM Transmissions Fully Built 6L80E/1800HP CV Shafts/Prop Shaft/Stage IV Diff with Hardened Output Shafts/SFI BellHousing/SFI FlexPlate
Autometer Phantom Boost/Fuel Pressure Gauges
Innovate LM1 WideBand
VersaFueler Converter box with 95lb/hr Low Impedance Injectors
MUCH MUCH More I will add as the build progresses!!!!
Pics of Progress so far:
LSX with TTi Manifolds checking for clearance.... Problem one found already. Turbo Hits Outer Bolt on Cylinder head/block.... Had to Machine Cylinder head slightly for clearance...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03664.jpg)
TTi Turbo/Manifold Assembled
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03674.jpg)
Customer Car beginning disassembly
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03646.jpg)
Drivetrain is out of the car....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03650.jpg)
Lil Red Corvette with no heartbeat safely in the air...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03652.jpg)
Empty Cradles
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03672.jpg)
We just finished up Mounting the Intercooler and trimming associated pieces to get front fascia re-installed. More pics coming soon. Stay Tuned!!!!
10/30/08
Intercooler installed after some minor fabrication...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03695.jpg)
Front Fascia Installed with intercooler...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03696.jpg)
Intercooler from inside the Engine Bay...
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03697.jpg)
DeWitt Radiator/C6 Fan Installed.. It actually fits with the Intercooler
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03715.jpg)
Minor trimming required for Turbo Piping later down the road....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03716.jpg)
More to come!!!
UPDATE 11/5/08!!!!
Engine Assembly
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
LSX 402 Shortblock built a few weeks ago ready to go
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03735.jpg)
Cometics drying after being coated with copper spray to reduce the change of leakage
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03778.jpg)
Prepping the deck surface for the head gaskets
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03787.jpg)
Ready for TFS 235s
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03790.jpg)
Two be continued below... 20 images per thread....
Last edited by Ron@Vengeance; 11-05-2008 at 05:42 PM.
#4
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Heads Assembled/Cleaned/Ready to install
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03780-1.jpg)
Chambers
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03782.jpg)
Studs Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03789.jpg)
Heads Installed using ARP 6 Bolt Stud Kit
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03802.jpg)
Notice the LSX Lifter Trays/ARP Stud thru the galley....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03806.jpg)
Checking fitment on intake/Valve covers
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03817.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03818.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03819.jpg)
Bolted to the cradle using Pfadt Racing Engine Mounts awaiting Turbo Install!!!!!
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03821.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03780-1.jpg)
Chambers
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03782.jpg)
Studs Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03789.jpg)
Heads Installed using ARP 6 Bolt Stud Kit
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03802.jpg)
Notice the LSX Lifter Trays/ARP Stud thru the galley....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03806.jpg)
Checking fitment on intake/Valve covers
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03817.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03818.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03819.jpg)
Bolted to the cradle using Pfadt Racing Engine Mounts awaiting Turbo Install!!!!!
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03821.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC03822.jpg)
Trending Topics
#9
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
Lil Red C6 has a heart transplant ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04142-1.jpg)
Manifold and Turbo Piping on passenger side... What a PITA with the LSX block....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04141-1.jpg)
Turbo Piping
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04135.jpg)
Passenger side Piping
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04134.jpg)
Driver Side... Notice Pfadt Racing Coil overs and Pfatty Sway bar
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04131.jpg)
Passenger side turbo
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04139-1.jpg)
Driver Side Turbo
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04140-1.jpg)
Coil over shot
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04128.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04127.jpg)
Pfadt Racing Sway Bar kit for C6
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04125.jpg)
Pfadt Racing Silicone Hose kit for C6
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04138-1.jpg)
Rear Undershot of LSX/Turbos
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04137.jpg)
Interior shot now that the car isnt up in the air... Using flash.. Looks cool huh
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04143-1.jpg)
Heres what it really looks like....
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04142-1.jpg)
Manifold and Turbo Piping on passenger side... What a PITA with the LSX block....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04141-1.jpg)
Turbo Piping
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04135.jpg)
Passenger side Piping
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04134.jpg)
Driver Side... Notice Pfadt Racing Coil overs and Pfatty Sway bar
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04131.jpg)
Passenger side turbo
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04139-1.jpg)
Driver Side Turbo
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04140-1.jpg)
Coil over shot
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04128.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04127.jpg)
Pfadt Racing Sway Bar kit for C6
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04125.jpg)
Pfadt Racing Silicone Hose kit for C6
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04138-1.jpg)
Rear Undershot of LSX/Turbos
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04137.jpg)
Interior shot now that the car isnt up in the air... Using flash.. Looks cool huh
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
![Grin](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_grin.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04143-1.jpg)
Heres what it really looks like....
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04145.jpg)
#10
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
12/5/08
Turbo Piping completion:
Driver side complete with inner fender back in place![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04203.jpg)
Passenger side Tubing complete with Inner fender
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04201.jpg)
Under car Shot
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04207.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04205.jpg)
Intake Tube with Meth nozzles installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04218.jpg)
Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04222.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04223.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04228.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04229.jpg)
Pfadt Racing Silicone Hose Kit Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04199.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04198.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04197.jpg)
More to come later today!!!!
Turbo Piping completion:
Driver side complete with inner fender back in place
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04203.jpg)
Passenger side Tubing complete with Inner fender
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04201.jpg)
Under car Shot
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04207.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04205.jpg)
Intake Tube with Meth nozzles installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04218.jpg)
Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04222.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04223.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04228.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04229.jpg)
Pfadt Racing Silicone Hose Kit Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04199.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04198.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04197.jpg)
More to come later today!!!!
#14
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
DriveShaft Shop 1800HP CV Shafts
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04392.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04391.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04390.jpg)
Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04395.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04398.jpg)
Couple of shots of the under carriage all completed..
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04407.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04406.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04408.jpg)
Complete Engine Bay Pic
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04411.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04410.jpg)
Getting ready for wheels/tires
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04414.jpg)
Anyone need some stock C6 parts![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04416.jpg)
Idle Clip- First complete heat cycle
http://www.youtube.com/watch?v=jN40v...e=channel_page
Dyno results coming AFTER the holidays and after some break in miles!!!!
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04392.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04391.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04390.jpg)
Installed
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04395.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04398.jpg)
Couple of shots of the under carriage all completed..
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04407.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04406.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04408.jpg)
Complete Engine Bay Pic
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04411.jpg)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04410.jpg)
Getting ready for wheels/tires
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04414.jpg)
Anyone need some stock C6 parts
![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
![](http://i88.photobucket.com/albums/k176/VengeanceRacing/DSC04416.jpg)
Idle Clip- First complete heat cycle
http://www.youtube.com/watch?v=jN40v...e=channel_page
Dyno results coming AFTER the holidays and after some break in miles!!!!
#16
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
360* video of customer car
http://www.youtube.com/watch?v=A5FwsLIVbgE
Drivability- Cruising thru town
http://www.youtube.com/watch?v=tP52oYlejGE
1rst gear pull feathering the throttle
http://www.youtube.com/watch?v=JuGBFm4Kn0w
http://www.youtube.com/watch?v=A5FwsLIVbgE
Drivability- Cruising thru town
http://www.youtube.com/watch?v=tP52oYlejGE
1rst gear pull feathering the throttle
http://www.youtube.com/watch?v=JuGBFm4Kn0w