[VR] SINISTTER C6 1,741whp Update - Picture Overload, Dyno Results and Video
03-02-2015, 05:22 PM
#1
Former Vendor
Thread Starter
[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 --> https://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
03-02-2015, 05:42 PM
#2
Drifting
Member Since: Nov 2012
Location: Bradenton Florida
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10 Posts
St. Jude Donor '13
Nice guys.. Was fun seeing the car in person. We'll see ya'll at the GA event coming up. SinisTTer we may have stepped up a few things in our game also 
03-03-2015, 03:00 AM
#6
Le Mans Master
Its been an awesome two and a half years I never imagined this is what we would create back when I first called you guys.
Thank you for giving me one of the fastest Corvettes in the world that is still able to be driven on the street! I can't wait to see where the car goes in the next two years!
Thank you for giving me one of the fastest Corvettes in the world that is still able to be driven on the street! I can't wait to see where the car goes in the next two years!
03-04-2015, 02:29 AM
#12
Le Mans Master
Thanks!
We are too!
The bottle is there to help spool in 3rd, the larger turbos gave us a 500rpm spool lag
Oh just wait
We talked about a Billet motor build down the line, Ill be using Grimes for all my high horsepower motor needs
The bottle is there to help spool in 3rd, the larger turbos gave us a 500rpm spool lag
Oh just wait
We talked about a Billet motor build down the line, Ill be using Grimes for all my high horsepower motor needs
03-05-2015, 09:31 AM
#15
Car was silly fast before! How are yall liking the proefi, I know all my supra buddy's love the traction control but every time I see one setup on a vette they are always "dialing it in or working on it"? Can't wait to see it do 215+ at the next half mile.
03-05-2015, 09:04 PM
#18
still on E85? surprised not on E98
spraying a 100 shot on this is pretty funny, guessing just for IAT reasons since still on A2A intercooler?
spraying a 100 shot on this is pretty funny, guessing just for IAT reasons since still on A2A intercooler?
Last edited by neverstop; 03-06-2015 at 02:15 AM.
03-05-2015, 11:30 PM
#19
Le Mans Master
The 100shot is to spool the turbos, the larger impeller created a 500rpm lag that nitrous will resolve
Car is and always will be A2A intercooler.
03-05-2015, 11:55 PM
#20
Safety Car
One of the best builds ever.