[VR] SINISTTER C6 1,741whp Update - Picture Overload, Dyno Results and Video
03-02-2015, 04:22 PM
#1
[VR] SINISTTER C6 1,741whp Update - Picture Overload, Dyno Results and Video 
SINISTTER C6...the customer of ours that ran this TT C6 Corvette to 203mph at the GA 1/2 mile is at it again. While 203mph was a wild ride on it's own, he came back to us wanting to pull even more out of the car to push that 1/2 mile trap speed even higher for 2015 events.
For those of you that aren't familiar with the car here is a short history. Sinistter came to us with the goal of building the ultimate street C6 Corvette. He wanted to be able to run it on the street and compete at the top of his class in 1/2 mile events in the southeast that also set records. This resulted in a build with a foundation of a built 440c.i. RHS block with twin turbos, side exhaust, custom fuel tank and many other extras that resulted in a very respectable 1,586whp on e85. This was the build that set the 203mph trap last year and it was an awesome setup.
Video of SINISTTER C6 at the GA 1/2 mile
https://www.youtube.com/watch?v=rbn7i690bIg You can follow along with the entire build on his personal 50+ page thread on the Corvette forum here --> http://www.corvetteforum.com/forums/...ce-racing.html
Like most customers that like to drive fast and compete, he came back to us after the GA event last year and wanted to make some upgrades. The turbos went off to get rebuilt and enlarged to 7978's. We reworked the intake setup with a host of parts that are now visible through the new Seibon hood. We also added a Nitrous Outlet dry nozzle system and made sure we could get all of this power to the ground through a new ProEFI ECU. All custom fabrication was done in house and the end result came out better than we could have even imagined.
Upgrades Installed:
- Upgraded turbos to 7978 Comp Oilless
- GMPP LS7X Single Plane Intake
- 90* Elbow
- Nick Williams 102mm DBW Throttle Body
- Seibon TS-2 Vented Carbon Fiber Hood (modified)
- Custom In-House Built Charge Pipe w/ dual BOV
- Pro-EFI 128 ECU System
- Nitrous Outlet Dry Nozzle System
The result on the dyno...1,741.06whp! ...and did we mention that is without the nitrous... There will be more to come as we continue to dial in this beast!
The test and tune session at the FL 1/2 mile in January went great with the car even though track conditions were horrible. We are looking forward to a big number at the wannaGOFAST events in GA this year so be the lookout for some great results.
https://www.youtube.com/watch?v=mPLCylTUDYw
